Use 65
50
50/56 = 25/28
28 is 50% of 56.
Very rough approximation: 50 * 50 = 2500 Slightly rough approximation: Average of 48 and 56 is 52 so 48*56 = approx 522 = (50+2)2 = 502 + 2*50*2 + 22 = approx 502 + 2*50*2 = 2500 + 200 = 2700 For reference, exact answer = 2688
56.
50
50/56 = 25/28
50 is 89.29% of 56.
28 is 50% of 56.
Very rough approximation: 50 * 50 = 2500 Slightly rough approximation: Average of 48 and 56 is 52 so 48*56 = approx 522 = (50+2)2 = 502 + 2*50*2 + 22 = approx 502 + 2*50*2 = 2500 + 200 = 2700 For reference, exact answer = 2688
apx 56 pounds and the avg height is 50 in
28/50 = 56/100 = 56%
56.
6-56 = -50
56%= 28/50 * 100%= 0.56 * 100%= 56%
Least Common Multiple (LCM) for 50 56 is 1,400.
30 + 50 - 56 + 2306 = 2330