Answers for modal paper class 7 (pt2)

Answers:

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SECTION A – OBJECTIVE TYPE (15 × 1 = 15 Marks)

1. Equation whose solution is x = –4

Check each option by substituting x = –4.

a) 3x + 2 = 10 → –12 + 2 = –10 ≠ 10 
b) 5 + x = 9 → 5 + (–4) = 1
c) 2x – 3 = –11 → –8 – 3 = –11 
d) x + 7 = 4 → –4 + 7 = 3 ≠ 4 

Correct answer: (c) 2x – 3 = –11

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2. If 7x – 4 = 3x + 20

7x – 3x = 20 + 4
4x = 24
x = 6

Answer: (c) 6

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3. Total = 9

Answer: (d) 9

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4. A net of a cube can never contain

A cube net cannot have 6 squares in a straight row.

Answer: (b) 6 squares

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5. Price increased by 20% and then discounted by 20%

Let original price = ₹100
After 20% increase → ₹120
After 20% discount → 20% of 120 = 24
Final price = 120 – 24 = ₹96

Final price is less than original

Answer: (c) less than original

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6. 4½% of 12 m

4½% = 4.5 / 100 = 0.045

0.045 × 12 = 0.54 m = 54 cm

Answer: (a) 54 cm

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7. Median of data: 14, 18, 12, 11, 25, 19, 15

Arrange in ascending order:
11, 12, 14, 15, 18, 19, 25

Median = middle value = 15

Answer: (a) 15

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8. Solid with exactly 5 vertices and 5 faces

• Square pyramid → 5 faces, 5 vertices

Answer: (c) square pyramid

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9. If 3(2x – 1) = 4(x + 2)

6x – 3 = 4x + 8
6x – 4x = 8 + 3
2x = 11
x = 5.5

Answer: (c) 5.5

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10. Simplest form of ratio 0.25 : 1.5

Multiply both by 4 → 1 : 6

Answer: (a) 1 : 6

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11. A pie chart represents data using

Pie charts use angles

Answer: (c) angles

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12. 45% of students are girls, number of girls = 18

45% = 18
Total students = 18 × 100 / 45 = 40

Answer: (a) 40

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13. A net of a triangular pyramid must contain

A triangular pyramid has 4 triangular faces

Answer: (a) 4 triangles

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14. Mode of the set

Data: {5, 6, 5, 7, 5, 6, 8, 7, 5, 8, 5, 6, 7, 5, 8, 5, 6, 5, 8}

Most frequent number = 5

Answer: (c) 5

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15. Mean of 6 numbers is 20

Sum = Mean × Number
= 20 × 6 = 120

Answer: (d) 120

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SECTION B – SHORT ANSWER (2 × 5 = 10 Marks)

16. Solve

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17. 

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✅ SECTION C – LONG ANSWER (3 × 5 = 15 Marks)

22. Solve the equations

(a) 7(x – 3) – 4 = 3x + 12
7x – 21 – 4 = 3x + 12
7x – 25 = 3x + 12
4x = 37
x = 9.25

(b) 5(2x + 1) – 3(3x – 2) = 4
10x + 5 – 9x + 6 = 4
x + 11 = 4
x = –7

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25. Double bar graph

1. Draw bars for Sunita and Vandhana for each subject

2. Sunita scored higher overall

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Modal question paper for class 7(pt2)

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CLASS 7 – MATHEMATICS

Revision Question Paper (Total: 40 Marks)

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SECTION A – OBJECTIVE TYPE (15 × 1 = 15 Marks)

1. The equation whose solution is x = −4 is:
a) 3x + 2 = 10
b) 5 + x = 9
c) 2x − 3 = −11
d) x + 7 = 4

2. If 7x − 4 = 3x + 20, then x equals:
a) 4
b) 5
c) 6
d) 3

3. Number of cubes in the following figure(iii):

a) 6
b) 7
c) 8
d) 9

4. A net of a cube can never contain:
a) 3 squares in a row
b) 6 squares
c) 5 squares in a row
d) A ‘T’ shaped arrangement

5. A shopkeeper increases the price of an item by 20% and then gives a discount of 20%. The final price will be:
a) equal to original price
b) more than original
c) less than original
d) cannot be determined

6. 4(1/2)% of 12m is
a) 54cm
b) 50cm
c) 52cm
d) 56cm

7. The median of the data 14, 18, 12, 11, 25, 19, 15 is:
a) 15
b) 18
c) 19
d) 14

8. Which solid has exactly 5 vertices and 5 faces
a) tetrahedron
b) regular octahedron
c) square pyramid
d) Hexagonal prism

9. If 3(2x – 1) = 4(x + 2), then x =
a) 3.5
b) 4.5
c) 5.5
d) 6.5

10. The simplest form of the ratio 0.25 : 1.5 is:
a) 1 : 6
b) 1 : 4
c) 1 : 8
d) 1 : 3

11. A pie chart represents data using:
a) bar lengths
b) line segments
c) angles
d) dots

12. In a class, 45% of the students are girls, if there are 18 girls in a class,then the number of students in the class is.
a) 40
b) 36
c) 30
d) 44

13. A net of a triangular pyramid must contain:
a) 4 triangles
b) 1 square + 3 triangles
c) 2 triangles + 2 squares
d) 4 squares

14. The mode of the set {5, 6, 5, 7, 5, 6, 8, 7, 5, 8, 5, 6, 7, 5, 8, 5, 6, 5, 8} is:
a) 6
b) 7
c) 5
d) none

15. If the mean of 6 numbers is 20, then the sum of the numbers is:
a) 40
b) 60
c) 100
d) 120

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SECTION B – SHORT ANSWER (2 × 5 = 10 Marks)

16. Solve :

             

17. 

18. A cycle’s price was increased by 15% and became ₹5,750.
Find its original price.

19. Sunil obtained 750 marks out of 800 and Ravi obtained 540 marks out of 

600.Whose performance is better ?

20. Complete the following table:

21. 

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SECTION C – LONG ANSWER (3 × 5 = 15 Marks)

22. Solve both equations:
a) 7(x - 3) - 4 = 3x + 12 
b) 5(2x + 1) - 3(3x - 2) = 4 

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23. i)A fair six-sided die numbered 1 to 6 is rolled once.What is the probability of getting:
a) an even number
b) a multiple of 3
c) a number 3 or 4

ii)A box of 600 electric bulbs contain 12 defective bulbs.One bulb is taken out at random from the box.What is the probability that it is a non defective bulb?

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24. Arun bought a car for Rs 3,50,000 . Next year , the price went upto

Rs 3,70,000.What was the percentage increase in the price ?

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25. 

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26. 
A mixture contains milk and water in the ratio 7 : 3.
If 5 litres of water is added, the new ratio becomes 7 : 4.
Find the initial quantity of the mixture.

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Class 2 – Maths Test Worksheet

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1. Choose the correct answer

1. Which number is the greatest odd number?
   a) 4550  b) 4199  c) 4311

2. 3 times 8 =
   a) 7  b) 12  c) 24

3. Which is the 7th month of the year?
   a) August  b) September   c) July

4. The length of a table is measured in
   a) cm  b) m  c) kg

5. If yesterday is Sunday, what day is day after Tomorrow ______.
   a) Monday  b) Wednesday  c) Thursday

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2. Fill in the blanks

6. In a leap year, February has ___________ days.

7. 1 km = ______ m.

8. Place value of 6 in 3680 is _________.

9. 4500 – 920 = ________.

10. 4 × 7 = ________.

11. Water is measured in ________.

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3. Solve the following

12. Form all the possible 3 digit numbers from the given digits using only once in each number

                                             3, 8, 6

       _________   ___________    __________   _________  _________  __________

13. Arrange in descending order:

3095, 2890, 3560, 3010
→ _____________________________________

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14. ADD:

a)

  Th  H  T  O
      4  8  2
   +  3  5  9
  ______________
  ______________

b)

  Th  H  T  O
   2  5  6  7
 + 3  1  4  6
 ______________
 ______________

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15. SUBTRACT:

a)

 Th  H  T  O
  5  0  2  4
- 2  6  7  8
 ______________
 ______________

b)

 Th  H  T  O
  8  0  0  5
- 4  9  8  7
 ______________
 ______________

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16. Time

a) If a movie starts at 3:30 and runs for 1 hour, it ends at __________.

b) Draw the hands or write the time:
                                                                     Clock shows: 4:20

                                                              __________________

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17. Measurement

Choose: cm, m, km, g, kg, L, mL

a) A bottle of juice ________
b) Length of a rope ________
c) Weight of a puppy ________

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4. Calendar                   March 2019

                                    

                                    

a) How many Mondays are there? ________

b) The next month starts on (day) __________

c) If a holiday is on 3 days after the 1st Friday, the date is _________

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5. Word Problems

23. A library had 5400 books. It gave 1750 books to another school.

How many books are left?

Answer: _________________________

24. A girl collected 345 shells on Monday and 268 shells on Tuesday.

How many shells did she collect in total?

Answer: _________________________

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Math revision - class 2

                                                  

                                                               Math Revision Test - class 2

Class 2 – Maths Test Worksheet                              

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1. Choose the correct answer 

1. Which number is the smallest?
   a) 5080  b) 4805 c) 4999

2. 4 × 5 =
   a) 10  b) 20  c) 15

3. Half past 7 means the time is
   a) 7:00 b) 7:30 c) 7:15

4. The weight of a watermelon is measured in
   a) g b) kg c) mL

5. The 6th day of the week is
   a) Thursday b) Friday c) Saturday

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2. Fill in the blanks 

6. 1 year = _______days.

7. 1 m = __________ cm.

8. Expanded form of 4520 = _________ + _________ + _________ + _________.

9. 3000 − 875 = _________.

10. 3 × 9 = _________.

11. Length of a pencil is measured in _________.

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3. solve the following:

12. Arrange in ascending order:
    4892, 4765, 5010, 4950
    → _______________________________.

13. Arrange in descending order:
    2980, 2809, 3005, 2675
    → _______________________________.

14.    ADD:         Th  H   T   O                    Th   H   T   O

                             5    6    0   2                      2    3    7    8

                      +     2    3    9   8                +    3    5    8    4

                        _____________                 _____________

                        _____________                 _____________

15. SUBTRACT:   

                           Th  H  T   O                      Th  H   T   O

                             6   0   0    3                       7     2   0   0

                       -     2   4   5    8                  -    6     4   7   2

                        _____________                 ____________

                        _____________                 ____________

                           

18. If a class starts atand its duration is 1 hour 30 minutes then the class ends at _________.

19. a) Draw hands or write time:  
    

           11:35                     
    
    b)
     _______________
    
    

20. 7 times 4 = __________.

21. Choose: cm, m, km, g, kg, L, mL

        Water in a bottle  __________
        Distance between two cities __________

        Weight of one carrot________

 

 22. If a cartoon runs for 1 hour, ends at 5:30, then it started at __________.

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4. Calendar:

                 

   a) How many Sundays are there in this month? __________

   b) Next month June will be starts on  __________

   c) My Birthday is on 2 days after 2nd Thursday, then my birthday is on__________

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5. Word Problems 

   23. A shop had 6200 toys. It sold 2450 toys.How many toys are                 left?

   Answer: ___________________________

 24. Ritu read 125 pages on Monday and 279 pages on Tuesday.

       How many pages did she read in total?

Answer: ___________________________

Answers sample paper - 2 (mid year class 7)

 

Sample paper - mid year (class 3)

 

          MID YEAR EXAMINATION – 2025 – 2026

                                       SAMPLE PAPER

STD: III                            Subject: MATHEMATICS

Time: 2 hours 15 min  Marks: Obj: 15 Main: 65 Total: 80

Part A – Objective                   (15 Marks)

1. Choose the correct answer (7 × 1 = 7)

i) The place value of 7 in 3,475 is:

a) 7  b) 70  c) 700  d) 7000

ii) 3450 + 2752 =

a) 5103  b) 6202  c) 5205  d) 7204

iii) 4260 – 389 =

a) 5756  b) 3871  c) 4750  d) 6798

iv) 46 × 3 =

a) 138  b) 128  c) 148  d) 118

v) 312 × 100 =

a) 3,120  b) 31,200  c) 3120  d) 31200

vi) If you buy a toy for ₹75 and give ₹100, the change you get is:

a) ₹15  b) ₹20  c) ₹25  d) ₹30

vii) The smallest 4-digit number is:

a) 9999  b) 1000  c) 1111  d) 100

2. Fill in the blanks (6 × 1 = 6)

a) 4590 + 324 + _______= 1256 + 324 + 4590

b) If we subtract ________from any number, the difference is the number itself.

c) 1000 - ________ = 999

d) 45 × 1000 = _______

e) 7 ten-thousand + 8 ones = _______

f) ₹52 = _______ paise

3. Write True or False (2 × 1 = 2)

i) 1,209 is greater than 1,290. ( )

ii) ₹1 = 100 paise. ( )

Part B – Main                               (65 Marks)

Answer the following:              (10 × 3 = 30)

4. Write the numeral for:

a) Three thousand two hundred fifteen

b) Five thousand forty seven

c) Nine thousand ninety

5. Add:

a) 376 + 289

b) 542 + 358

6. Subtract:

a) 90600 – 4873

b) 73512 – 28900

7. A shopkeeper sold 32423 mangoes on Monday and 28905 mangoes on Tuesday. If he had 1 lakh mangoes initially, How many mangoes are left unsold?

8. Multiply:

a) 47 × 6

b) 238 × 3

9. Multiply:

a) 34 × 12

b) 56 × 23

10. Multiply:

a) 37 × 10

b) 428 × 100

11. A pencil costs ₹12. What is the cost of 8 such pencils?

12. Convert:

a) ₹15 into paise

b) 250 paise into rupees

13. A notebook costs ₹25. How much will 15 such notebooks cost?

Solve the following:                     (5 × 4 = 20)

14. Find the difference between 8,452 and 7,693.

15. There are 428 apples in one box. How many apples are there in 6 such boxes?

16. A chair costs ₹725 and a table costs ₹1,250. Find the total cost.

17. Multiply: 246 × 12

18. Convert:

a) ₹125 into paise

b) 6,500 paise into rupees

Solve the following:                  (3 × 5 = 15)

19. In a garden there are 4500 red and yellow roses. If there are 2768 Yellow roses, then how many red roses are there in the garden?

20. Rani had ₹950. She bought a frock for ₹625. How much money is left with her?

21. A pen costs ₹18. Find the cost of 25 pens.

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