(6-3)/4 divided by 1/(8x5)
3/4 divided by 1/40
(3/4) / (1/40) is the same as (3/4) x (40/1) = 120/4 = 30
63 divided by 20 is 3 with remainder 3
It is because... well lets work the problem and see what happens. 63 divided by 0.1 is 63 divided by 1/10. 63 divided by 1/10 is 63 multiplied by 10/1, or 10 63 x 10 is 630. Lets check if its correct. 630 x0.1 ------ 63.0 I hope it makes you understand.
2/3 ÷ 42 = 2/3 x 1/42 = 1/63
0.1111
7/1 divided by 1/9 is the same as 7/1 * 9/1 = 63
63 divided by 20 is 3 with remainder 3
63
My estimate is roughly around 63.0000013
It is: 63/81 times 100/1 = 77.78% rounded
63 is divided evenly by these numbers: 1, 3, 7, 9, 21, 63.
The answer can either be 756/63 or if further calculated, it would be 12
It is because... well lets work the problem and see what happens. 63 divided by 0.1 is 63 divided by 1/10. 63 divided by 1/10 is 63 multiplied by 10/1, or 10 63 x 10 is 630. Lets check if its correct. 630 x0.1 ------ 63.0 I hope it makes you understand.
8 2/7 divided by 2 1/4= 58/7 divided by 9/4= 58/7 * 4/9= 232/63= 3 43/63
63 over 1, or 63/1.
2/3 ÷ 42 = 2/3 x 1/42 = 1/63
They have no prime factors in common, as 9 = 3*3 and 7 is prime. Their GCF is 1. They are both positive integers you can count on your fingers.
14/10 x 10/63 = 2/9