Question

After how many decimal expansions of the 7^3÷2^4×5^3

Answer 1

solved this question.

Answer 2

${7}^{3} \times 5 \div {2}^{4} \times {5}^{4} \\ {7}^{3} \times 5 \div {10}^{4} \\ 1715 \div {10}^{4} \\ 0.1715 \\ after \: 4places$