78
36+8=42
120 cm.
36+8=44 49+42=91 Therefore,if both equations are not equivalent, then 36+8 doesn't equal 49+42
-36 + 6 = -30
36 + 42 - 6 + 28 - 43 + 81 - 6 = 132
455
3060.
100 That is an estimate.
35/42 + 36/42 = 71/42 = 1 and 29/42
13 + 16 + 18 + 20 + 21 + 26 + 27 + 27 + 28 + 36 + 39 + 42 + 43 = 356
6/7 + 1/6 = 36/42 + 7/42 = 43/42 = 11/42
36/42