Question

If GCF(X,40)=20 and LCM(X,400)=1200 What is the value of 'X'?​

Answer 1

Answer:

600 you had written question wrong it should be LCM(X, 40) not LCM(X, 400)

Step-by-step explanation:

x * 40 = 20* 1200

x = 30*20

x = 600

Hope it helps you.

Or if GCF(X, 400) and LCM(X, 400) given then

X * 400 = 20*1200

X = 20*3

X = 60.