Addition
26 + c = 45
c = 19
k - 4/5 = 6 1/6
k = 29/30
12.35 = 4.85 + n
n = 7.50
6 3/4 = 1 1/4 + y
y = 5 2/4
12 + n = 27
n = 15
13 + 778 = v
v = 791
b- 14 = 15
b = 29
4.35 = q - 6.25
q = 10.60
11 1/4 = s + 3 3/4
s = 7 1/2
9 = 3 + a
a = 6
5.8 = f - 3.35
f = 9.15
13 2/3 = s - 1 1/9
s = 14 7/9
5 + x = 10
x = 5
14.65 = 3.15 + r
r = 11.50
1 1/4 = r - 7 3/4
r = 9 or 8 4/4
m + 3.4 = 56.23
m = 52.83