Question

2 +4
5
3
Please help me

Answer 1

based on the bodmass 4×5÷3=6.7+2=8.7

Answer 2

We convert 2 into 6/3.

Now, we add the fraction part of the mixed number with 6/3
-> 5/3 + 6/3 = 11/3

So, it is equal to 4(11/3)

Now, we convert 11/3 into 3(2/3)
-> 4(11/3) = 4+3(2/3) = 7(2/3).