179
280
-117
14 times 10
4760
There are infinitely many pairs. The simplest is 1 and 140.
2 x 2 x 5 x 7 = 140
140 + 20 + 6 = 166.
The quantity 14 tens is equal to 14(10) = 140.
Subtract the two numbers. Take the difference and divide by the original number an change to a per cent. 140-84=16 16/140=.1142857... about 11.4% decrease
The prime numbers (factors) of 140 are: 2,5,7
10 and 14 5 and 28 4 and 35 2 and 70