Question

find the lowest number divisible by 15 ,20and 25​

Answer 1

$\huge\boxed{\fcolorbox{white}{blue}{Answer}}$

$\huge\boxed{\fcolorbox{white}{pink}{5}}$

Steps-

$15 = 3 \times 5 \\ 20 = 2 \times 2 \times 5 \\ 25 = 5 \times 5$

HCF=5