It is 1
Wiki User
∙ 2016-09-22 13:14:4940 and 63 have no common prime factors.
1 and 40/63
Not evenly.
40% of 63= 40% * 63= 0.4 * 63= 25.2
2,520 divided by 40 is 63.
(17 + 63)/2 = 80/2 = 40
Nine will go into 63 seven times.
HCF(40, 63) = 1
Seven goes into both 63 and 77
3 = 63/21 = 150/50
25.2 divided by 63 = 0.4Then do 0.4 x 100 = 40So it's 40%
63/40 = 1 23/40