Question

Sean's grade breakdown goes something like this

60%- Test
20%- Homework
10%- Organization
10%- ALEKS (math website)
He got 85% on his test. Out of the 9 homework problems he has 100% on all of them. Then for the organization, it's 97% out of the 10% it makes up. He also has a 96 on ALEKS which makes up 10% out of the whole grade. What is his current grade percentage?

Answer 1

90.3

Explanation:

.6×.85=.51

.2×1.00=.2

.1×.97=.097

.1×.96=.096

weight in %, times, grade in %

then add them up

.51 + .2 + .097 + .096 = .903

.903=90.3%