Question

By what smallest number must 180 be multiplied so that it becomes a perfect
square? Also, find the square root of the number so obtained.​

Answer 1

Answer:

5 is your answer

Step-by-step explanation:

180×5=900

Square root of 900 is 30

Answer 2

Step-by-step explanation:

lcm of 180

2×2×3×3×5=180

but 5 is not 2 times

then i made the number to obtain a perfect spuare

180×5=2×2×3×3×5×5

now all numbers are two times

5 is the number

square root of 5 is = 5×5=25