8
5 and 5/13 = 70/13
y-13= -5 ----> add 13 to both sidesy-13 +13= -5 +13 ----> simplifyy=8
13
The difference between 13 and 5 is 8. 13 - 5 = 8 (check sum is 8 + 5 = 13)
13
13 - 12 + 5 = 6
13 + -12 - 5 = -4 13 + -12 = 1 - 5 = -4
2 3/5 ÷ 5 = (2×5+3)/5 ÷ 5/1 = 13/5 ÷ 5/1 = 13/5 × 1/5 = (13×1)/(5×5) = 13/25
8 plus 5 equals 13
5 + -13 + 18 = 5 - 13 + 18 = 10
13 ÷ 5 = 2.6