A metal plate measuring 32 cm by 12 cm is cut up into small squares of side length 4 CM. How many squares will be cut ?
Answers
A metal plate = Length 32 cm, Breadth 12 cm
Each square side = 4 cm
Number of squares (length) = metal plate length ÷ each square side
= 32 ÷ 4
= 8
Number of squares (breadth) = metal plate breadth ÷ each square side
= 12 ÷ 4
= 3
Total number of squares = Number of squares of plate (length) x Number of squares of plate (breadth)
= 8 x 3
= 24
Hence, 24 squares will be cut from metal plate 32 cm by 12 cm
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Here you go...
Given Dimension of metal plate = 32cm by 12cm.
area of metal plate=32×12
area=384cm²
Given length of square side =4cm.
area of 1 square cut = 16cm²
Total no of squares made = 384/16 = 24
24 Square will be cut form given metal plate.