the formula for the area of a circle is pi times r squared (sorry this website does not work today for presenting this better) so 2826 = pi times r squared so dividing through on both sides bi pi gives you: 2826 divided by pi = r squared so r is the square root of (2826/ pi) 2826/pi = 899.5437384 so r is the square root of 899.5437384 = 29.99239468 r = 29.99 (to 2 decimal places)
11,305 ÷ 4 = 2826 with remainder 1 OR 2,826.25 times.
1 x 314 and 2 x 157
314 x 78 = 24492
314 ÷ 2 = 157
314 ÷ 36 = 8.722 or 8 times with a remainder of 26.
314 ÷ 9 =34.89 or 34 times with a remainder of 8.
It will be the square root of 314, which is about 17.7100451467
The answer is 314
314
2826.00 (if you wish to indicate the precision). Otherwise, stick with 2826.
314