141
90% of 51 is 45.9
51/90 = 17/30
You times 17 by 3 to get 51.
It is: 3 times 17 = 51
2 goes into 102 51 times. (102 divided by 2 equals 51)
17 3 times = 51
Anything times 51 is anything... NOW BYE
It can be: 3*17 = 51 or 1*51 = 51
51 goes into 2550 fifty times. 2,550 / 51 = 50
18/90 = 1/51/5
It is: 21*32*51 = 90