Each of these results in 280: 1 x 280, 2 x 140, 4 x 70, 5 x 56, 7 x 40, 8 x 35, 10 x 28, 14 x 20
none.
20
143
189
-17
280
323
no 3 numbers add to equal 10 and multiply to equal 40.
-313
The two numbers you can multiply together to equal 782 are 23 by 34.
The two numbers you multiply together to equal 391 are 17 by 23.
The 2 numbers that multiply together to equal 678 are 6 and 113.
-331
To find 96 percent of a number, multiply the number by 0.96. In this instance, 0.96 x 280 = 268.8. Therefore, 96 percent of 280 is equal to 268.8.
To find 50 percent of a number, multiply the number by 0.5. In this instance, 0.5 x 280 = 140. Therefore, 50 percent of 280 is equal to 140.
14, 20 or 5, 56 or 10, 28
none.