Question

If the thickness of a pile of 16 cardboard is 44 mm how many cardboard will be there in a pile which is 71.5 cm thick​

Answer 1

Step-by-step explanation:

Hope it helps!!!

In this question, you can use unitary method as well.

for 44 mm, no. of cardboards=16

for 1 mm, no. of cardboards=16/44=4/11.

for 71.5 cm or 715 mm, no. of cardboards=4/11* 715

4*65=260.