Page 58 - SPARK OF MATH book 5

(3-6) Problem Solving.

Mary wants new carpeting for her dining room.
Her dining room is a 5 m by 4 m rectangle.

How much carpeting does she need to buy to
cover her dining room completely?

During a long walk, Ahmad drank 5 full 600 ml

bottles of water. How many Liters of water is this
equal to?

The volume of a rectangular refrigerator is found

by calculating (width×depth×height).
1
If the refrigerator on sale is 8 0 cm wide, 1 m
2
high and 500 mm deep.

Find the refrigerator’s volume.

Masa and Zaid are twins. When they were

born, Masa was 600 grams more than
Zaid. If Zaid was 3 kgs at birth, then how

much more was Masa at birth?

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