Question

Express the numerator and denominator of each of the following as a product of powers of prime numbers and then simplfy . 4^3 × 9^2×15^2×4÷6^2×5×3^2×2^3×2​

Answer 1

Answer:

20

Step-by-step explanation:

step 1-we have factories the power

of numerator then

step 2-factorise the power of denominator

then.

divide the numerator and denominator.

Answer 2

Answer:

45

Step-by-step explanation:

1) convert all the no. into their primes along with the powers

2) divide them, theyll get cancelled

3) you will get 3^6×5^2÷3^4×5

4) you will get 9×5=45