(1+3)/(5x5) = 4/25
Simplify 1+3 to 4.
4/(5x5)
Simplify 5x5 to 25.
4/25
16 2/3 = 50/3, multiplied by 1/3 = 50/9 which is 5 and 5/9.
2/15
2/15
3/5 x 1/2 = (3 x 1)/(5 x 2) = 3/10 or 0.3
18
4 4/5 x 1 2/3 = 8
1.75 or 1 and 3/4
16/-15 * 5/4 =16 5----- * --- =-15 416 1----- * --- =-3 44 1----- * --- =-3 1-1 and 1/3
It is 1 and 3/7 times 1/2 = 5/7
10/7 x 11/5 = 110/35 = 22/7 = 3 and 1/7
5/3 × 3/6 = 5/6
5/8 x 5 = 25/8 or 3 and 1/8