in exact form = 5 (sq root 2) decimal approx. = 7.071
50. 502=2500
7.07106781
50 x 50 = 2,500
1
if you root 50 you get 7.07 (2sf) Answer: 7.07 (2sf)
12.5
2,500 50 times 50 equals 2,500 50 plus 50 equals 100
50 times 12 equals 600
2 times 5 times 5 = 50
It is 33 times 50 = 1650
25x2=50
200,000,000,000 times 50 equals 2,000,000,000,000