Question

8. Evaluate: (2 x 0.2 - 0.002 x 2)x 0.02.

please answer in full explanation​

Answer 1

Answer:

First we find the product of 2×2×2

Now,

=2×2=4

=4×2=8

Sum of decimal places in the given decimals =6

So, the product must contain 3 places of decimals.

∴0.2×0.02×0.002=0.000008