Math, asked by vikky98, 7 months ago

solve the above pic​

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Answers

Answered by Anonymous
0

Answer:

hope it helps you mate.

Step-by-step explanation:

let number of correct answer is a and

no. of incorrect answer is (20 - a)

According to question

a−(20−a)=8

a−20+a=8

2a=28

a=14

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