This is a rate*unit problem.
So, 4 calories per pound x 151 pounds

He will burn 604 calories in one hour
The answer is simple to work out you do 3/8 + 1/3
but the denominators are different so you find the lowest common multiple in this case 24 .
the frection is now 9/24 + 8/24 this is 17/24
I changed the fraction by doing this 24(common multiple) divided by 8 (denominator) that's how I got it if you don't understand just ask me
Divide the number of blocks by number of people
In this case 5/6 = 0.83 blocks or each person will get 0.83 or 5/6 of a block
Answer: 93.6 hrs
Step-by-step explanation: 8hr ÷ 6yards = 1.3 yards per hr.
72 yards × 1.3 yards per hr = 93.6 hrs