Ok so for number one is 6in the radius? And for number two your answer is C. 250 in. Squared.
0.08 divided by 1.44 is 0.055555556
The consecutive number = 1,2 or 7,8 not 5,8 etc
whole number = 1,6,100
square root of 60 = 7.746
so, if you want to know two consecutive whole numbers b/w swrt of 60
that would be
7 less than 7.6 less than 8
B .....................................................