Question 1: Understanding Decimal Places
Write the following decimals in expanded form:
a) 0.36 = ____ + ____ + ____
b) 4.72 = ____ + ____ + ____ + ____
Question 2: Comparing Decimals
Compare the following decimals using the symbols (>, <, =):
a) 0.45 ____ 0.53
b) 2.17 ____ 2.17
c) 3.8 ____ 3.15
Question 3: Decimal Addition
Perform the following additions:
a) 2.36 + 1.48 = ____
b) 0.75 + 0.42 = ____
c) 3.21 + 4.07 = ____
Question 4: Decimal Subtraction
Perform the following subtractions:
a) 5.63 - 2.48 = ____
b) 7.21 - 3.35 = ____
c) 0.98 - 0.63 = ____
Question 5: Decimal Multiplication
Calculate the following multiplications:
a) 2.5 × 3 = ____
b) 0.6 × 4 = ____
c) 1.2 × 5 = ____
Question 6: Decimal Word Problems
Solve the following word problems:
a) Sarah bought a toy for Rs.717.45 and a book for Rs.144.29. How much did she spend in total?
b) A rectangular garden has a length of 6.2 meters and a width of 4.5 meters. What is the area of the garden?
c) A box contains 3.75 kilograms of apples and 2.5 kilograms of oranges. What is the total weight of the fruits in the box?
Question 7: Decimal Rounding
Round the following decimals to the nearest tenth:
a) 3.84 = ____
b) 6.92 = ____
c) 0.176 = ____
Question 8: Decimal Fractions
Express the following fractions as decimals:
a) 3
___
10 = ____
b) 7
___
100 = ____
c) 5
___
8 = ____
***************************
possible to post the answers?
ReplyDeleteSure
ReplyDelete