Question

Excluding trailing zeroes, how many digits does 0.4^24*0.375^22 have to the right of the decimal point?

Answer 1

42

Explanation:

Answer 2

42 digits right of the decimal point.

Explanation:

Trailing zeroes are those which we get in decimal representation and after that there comes no digit.

We have been given the expression:

`0.4^(24)\cdot 0.375^(22)`

We will simplify it to get the result that is the right of the decimal point.

`1.19709242282867431640625\cdot 10^(-19)`

When we will operate
`10^(-19)` that means decimal point will be shifted 19 digits left of its present position.

Hence, we get:

`.000000000000000000119709242282867431640625`

Hence, 42 digits right of the decimal point.