Question

the area of a sheet of length 10.2 cm and width 6.8 CM address of the proper number of significant figures

Answer 1

Given,

length of the sheet, l = 10.2cm

breadth of sheet, b = 6.8cm

Therefore,

area = lxb

area = 10.2 x 6.8

area = 69.36 cm²

to write it in significant figure, convert it into minimum significant number and here minimum significant number is 2 (6.8)

So, the answer is 69.

ANSWER : 69

Hope you got it,

Thanks

Answer 2

Explanation:

The correct answer is 69