Answer:
Ace will work 88 problems correctly out of 100.
Step-by-step explanation:
Given that:
Ace worked out 22 problems out of his 25 activities
Ratio = 22:25
If the number of problems are 100, then x be the number of problems correctly solved by Ace.
Ratio = x : 100
The relationship is proportional.
22:25 :: x:100
Product of mean = Product of extreme
25x = 22*100
25x = 2200
[tex]\frac{25x}{25}=\frac{2200}{25}\\x=88[/tex]
Hence,
Ace will work 88 problems correctly out of 100.
