Question

hey, solve all this questions of all 2 pages and plzzzzzzzzzzzzz answer all answers if you know only one or two you dont answer if you know all only you answer if you answer any2,3,6 questions i will report it. if you answer all i will mark your answer as brainlist

Answer 1

Answer:

Step-by-step explanation:

(Q1) answer

a-35/100

b-64/100

(Q2)answer

a-0.20

b-0.25

(Q3)answer

a-80

b-75

(Q4)answer

a-

b