39/91 = 3/7
Yes - 13 x 7 = 91.
91 because 13*7=91
7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, . . .
No. You can tell if something is divisible by 10 if it ends in a zero. 90 is a multiple of ten, but 91 is divisible by 7 and 13. Though, I have to say, it IS a multiple of 10 in the sense that 9.1*10=91. Otherwise, it isn't.
The LCM is: 91
The Least Common Multiple (LCM) for 56 91 is 728.
Least Common Multiple (LCM) for 78 91 is 546
91
546 42*13 = 546 91*6 = 546
546
The LCD (Lowest Common Denominator) of 7 and 9 is 63.
It is infinity but the lowest common multiple is 5005 and its highest common factor is 7
You need at least two things to find something in common between them.
The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.The least common multiple of 91 and 100 is 9100.
The least common multiple of 91 , 13 = 91
The least common multiple (LCM) is often also called the lowest common multiple or smallest common multiple. Keep in mind that these different terms all refer to the same thing: the smallest positive integer which is a multiple of two or more numbers.The least common multiple of 70 and 91 is 910.