Question

A stack of 10 erasers is 5 cm high. Each eraser is____mm

Answer 1

Answer- First of all, convert 5 cm to mm.
1 cm = 10 mm
5 cm = 10 mm × 5
         = 50 mm
Stack contains 10 erasers.
Height of 10 erasers = 50 mm
Height of 1 eraser = 50 mm ÷ 10
             ∴Height    = 5 mm
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If helpful, BRAINLIEST pl.

Answer 2

erasers. height
10. 5cm=5×10mm=50mm
1. x
10x=50
x=5mm
one eraser height is 5 mm