7 times 5
7 can go into 45 - 6 times. 7 x 6 = 42. That leaves a remainder of 3.
67.5 x 15.5 x 45 x 13 x 7 = 4284393.75
It is: (9 and 2/7) times 7 = 65
6 goes into 45 7.5 times, as there are 7 and a half values of 6 to make 45.
45 ÷ 6 = 7 3/6 = 7½ = 7.5
It is: 5 times 7 = 45
63/7 * 21 = 45/7 * 21 = 45*3 = 135
270
6
2 R 7
14/45