As a product of its prime factors: 2*5*7*7 = 490
529
490 = 2 x 5 x 7 x 7
They are: 2*5*7*7 = 490
Hi
Expressed in figures, this is equal to 490,000,000.
To find 20 percent of a number, multiply the number by 0.2. In this instance, 0.2 x 490 = 98. Therefore, 20 percent of 490 is equal to 98.
2 x 5 x 7 x 7
.490
390 + 490 = 880
1,2,5,10, 70, 490, Etc. Etc...
20 ounces does not equal to 490 milliliters. Converting 20 ounces to milliliters the amount comes out to 591.47 milliliters not to the 490 milliliters.