Page 339 - NUMINO_WB_5A
P. 339
071-P4-1

1. It takes 3 1 L to paint a wall that is 28 m long and 1 3 m wide. How many liters
2 4

of paint does it take to paint 1m2 of a wall?

2. The area of the colored region of the rectangle is 12cm2. What is the width of the
rectangle in cm?

14 2 cm
5
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