3% of 1225 = 3% * 1225 = 0.03 * 1225 = 36.75
100% = 1225 1% = 1225/100 = 12.25 5% = 12.25 x 5 = 61.25
306.25
Ten percent of this number is 2450, and half of that is 1225, and so adding these two numbers will give you fifteen percent, which in this case is 3675.
For a square area = side2; perimeter = 4 x side. side2 = 1225 sq cm => side = sqrt(1225) = 35cm => perimeter = 4 x 35cm = 140cm.
3% of 1225 = 3% * 1225 = 0.03 * 1225 = 36.75
100% = 1225 1% = 1225/100 = 12.25 5% = 12.25 x 5 = 61.25
306.25
As a product of its prime factors: 5*5*7*7 = 1225
Ten percent of this number is 2450, and half of that is 1225, and so adding these two numbers will give you fifteen percent, which in this case is 3675.
1225 = 352.
4900
For a square area = side2; perimeter = 4 x side. side2 = 1225 sq cm => side = sqrt(1225) = 35cm => perimeter = 4 x 35cm = 140cm.
5,5,7 and 7.
The answer is: 5 x 5 x 7 x 7 = 1,225
sqrt(1225) =
First find the difference/increase between the two: 1225-1020=205; then make a fraction of the increase vs. the original amount: 205/1020 ~ 0.201, which as a percent would be 20.1% (increase)