10%off 415 = 415 - (0.10 x 415) = 373.5
75% of 415= 75% * 415= 0.75 * 415= 311.25
415 is 126% of 329.37
.75 x 415 = 311.25 %
10 + 3 + 412 - 10 = 415
103.75
415/27 = 15.370370370..., or 15 10/27.
500 - 17% = 415
The increase is 500-85 = 415 The relative increase is 415/85 = 4.8824.. So the percentage increase = 100*415/85 = 488.24% (approx).
To round 415 to the nearest 10, we look at the digit in the tens place, which is 1. The digit to its right, 5, is greater than or equal to 5, so we round up. Therefore, 415 rounded to the nearest 10 is 420.
It is: 2 and 83 when simplified
50% of 830= 50% * 830= 0.50 * 830= 415