1/80
9/20
One tenth = 0.1 = 0.10 One fourth = 0.25 so 0.20 is closer to 0.25 ie one fourth.
14/40 = 7/20
one-tenth of one-fourth of one fifth of one-half of 12000 = 30 1/10 * 1/4 * 1/5 * 1/2 * 12000 = 12000/400 = 30
1/40 is one fourth of a tenth 1/4 x 1/10 = 1/40
Yes.
It isn't.
1/80
It is 11/20.
9/20
7 1/2 or 7.5
One tenth = 0.1 = 0.10 One fourth = 0.25 so 0.20 is closer to 0.25 ie one fourth.
14/40 = 7/20
Each tenth is 40% (four tenths) of one fourth. Each fourth is 2.5 tenths.
one-tenth of one-fourth of one fifth of one-half of 12000 = 30 1/10 * 1/4 * 1/5 * 1/2 * 12000 = 12000/400 = 30
1,048,576