Question

7. A student did six out of twenty problems correctly,

( i ) what is the ratio of the number of right to the number of wrong?

( ii ) for every,two answers that were wrong, how many answers were right?

please solve ( ii ) immidiately....!!​

Answer 1

Step-by-step explanation:

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Answer 2

Answer:

Here you go

Step-by-step explanation:

no. of correctly solved problems = 6

no, of incorrectly solved problems = 20 – 6 = 14

so the ratio = 6 : 14 = 3 : 7

this is the answer for this