Answer:
The exact answer is 8.032
Explanation:
Given:
0.64 and 12.55
Number sentence:
0.64 × 12.55 = N
Solution and final answer:
0.64 × 12.55 = 8.0320 then cancel 0 in ten thousandths place
In the multiplication of integers - To multiply decimals, first multiply as if there is no decimal. Next, count the number of digits after the decimal in each factor. Finally, put the same number of digits behind the decimal in the product.