75.
350 x 450 = 157,500
hcf(450, 500) = 50 ⇒ 450/500 = (450÷50)/(500÷50) = 9/10
The Least Common Multiple (LCM) of 450 and 350 is 3,150.
350
The GCF/HCF of 60 and 350 is 10.
The GCF/HCF of 60 and 350 is 10.
350 7 9ths = 7/9 (7/9) x 450 =350
The GCF is 14.
It is: 50
50.
It is (350 + 450)/2 = 400