49
Exactly 49 times
640/392 = 80/49 = 131/49
392/8 = 49
392 pints is 49 gallons. (US)
It is 49
392
392
0.125
Their product.
I Have the same question : The answer is 392. You get it by multiplying 49 by 56 and dividing the answer by the GCF which is 7. So 49x56/7=392
392, 784, 1176, 1568, 1960, 2352 +392 . . .