Question

3. By What
what smallest number must 180
multiplied so that it becomes a perfect
Square 9 also find the Square
the number so obtained?​

Answer 1

Answer:

900

Step-by-step explanation:

180 , 360 ,540 , 720 , 900

Answer 2

Answer:

Prime factorisation of

180=2×2×3×3×5

if we multiply 180 by5 we will get a perfect square

so the smallest number by which 180 should be multiplied is 5

the number will be 900

so √900= 30