Question

how to this maths sums

Answer 1

5^3 is the answer as it is like--(5^2×3)×5^4
=5^6×5^4
=5^10/5^7
=5^3

Answer 2

=
${5}^{6} \times {5}^{4} \div {5}^{7}$
${5}^{6} \times {5}^{4 - 7 = - 3}$
${5}^{3}$
=125