The answer is A(jsjsjjsusudidjdidj)
I hope this helps you
if he mows 1/3 yard in 1/2 hour
? yard in 1 hour
?.1/2=1.1/3
?=2/3 yard in 1 hour
First one is 4/ 52 and the second second one is 4/51. (I did not reduce).
The answer of this problem will be 622 because you round that eight to the one and get your answer