0.04 x 12.25 = 0.49
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.
The four numbers that multiply to make 1225 are 5, 5, 7, and 7, since (5 \times 5 \times 7 \times 7 = 1225). This can also be expressed as (5^2 \times 7^2 = 1225).
5,5,7 and 7.
The answer is: 5 x 5 x 7 x 7 = 1,225
sqrt(1225) =