5/16 + 7/16 = 192/256 or 3/4
The sum of -3/5 and 1/7 is -16/35
(-3/4)*(-1/3) + (7/8)*(-1/2) = (3/4)*(1/3) - (7/8)*(1/2) = 1/4 - 7/16 = 4/16 - 7/16 = -3/16
(7)-(-3)+(16)-(8) = 18
The sum of 13/16 and 7/16 is 1 1/4
5/16 + 7/16 = 192/256 or 3/4
7/16
The sum of -3/5 and 1/7 is -16/35
(-3/4)*(-1/3) + (7/8)*(-1/2) = (3/4)*(1/3) - (7/8)*(1/2) = 1/4 - 7/16 = 4/16 - 7/16 = -3/16
1/2 = 8/16Now we have the same denominator for all our fractions we can add the numerators, so:7/16 + 7/16 + 8/16 = (7+7+8)/16 = 22/16We can simplify 22/16 to 11/8 = 1 3/8 (as a mixed number) = 1.375.
(7)-(-3)+(16)-(8) = 18
1/3 + 3/7 = 16/21
The sum of 13/16 and 7/16 is 1 1/4
6/7
(2/3) + (7/8) = (16/24) + (21/24) = (37/24) = 1 and 13/24
It is: 4/7+5/16 = 99/112
5/16 + 7/15 = 187/240