154 = 11 x 7 x 2
154 - without using a calculator !
4
7 x 11 x 2
154 of 83 = 154 * 83 = 12782
It is: 21*71*111 = 154
154 = 11 x 7 x 2
154 77,2 11,7,2 2 x 7 x 11 = 154
154 - without using a calculator !
4
7 x 11 x 2
That appears to be a little backwards. It makes more sense to find the GCF of 56 and 154 using prime factorization. 2 x 2 x 2 x 7 = 56 2 x 7 x 11 = 154 2 x 7 = 14, the GCF
154 is equivalent to 154.0 or 154/1
154 of 83 = 154 * 83 = 12782
The sum is 154.
140
154%