126/210 = 3/5
It is: 3/5
LCM(5, 3, 7, 2) = 210
Factors of: 30: 2 x 3 x 5 210: 2 x 3 x 5 x 7 ________________ LCM: 2 x 3 x 5 x 7 = 210
The prime factors of 210 are: 2 3 5 7
210 + 25 = 235 2 over 10 + 2 over 5 = 3 over 5.
126/210 = 3/5
19/42 x 5/5 = 95/210 13/70 x 3/3 = 39/210 95/210 + 39/210 = 134/210 134/210 = 67/105
It is: 3/5
3/5
LCM(5, 3, 7, 2) = 210
2 x 3 x 5 x 7 = 210 2 x 5 x 5 x 7 = 350
The LCM is 210.
The prime factors for 210 are: 2, 3, 5 and 7 2 x 3 x 5 x 7 = 210
210. 7: 7(30)=210 5: 5(42)=210 3: 3(70)=210 2: 2(105)=210 :)
LCM(5, 7, 3, 2) = 210.
168/210 = 4/5