. If x% of a is the same as y% of b, then z% of b is :
Answers
Answered by
41
x% of a = a x/100
y% of b = b y/100
=> a x = b y => b = a x / y
z% of b = b * z/100 = ax/y * z/100 = a (xz/y) / 100
=> z % of b is (xz/y ) % of a.
y% of b = b y/100
=> a x = b y => b = a x / y
z% of b = b * z/100 = ax/y * z/100 = a (xz/y) / 100
=> z % of b is (xz/y ) % of a.
Answered by
6
Answer:
hey it's in attachment
Step-by-step explanation:
hope it helps u
Attachments:
Similar questions