3. Kaku got 7 marks less than Bakshi whileRafnan got 3 marks more than

1.	3. Kaku got 7 marks less than Bakshi whileRafnan got 3 marks more than Kiku. If thetotal marks obtained by all three 'is 76Find the marks obtained by Raman(1) 2225(3) 29 (4) 31
Answer» Answer: (X-4) = 29-4 = 25 Step-by-step explanation: Let bakshi SCORED X marks. Then MARK's scored by Kaku will be (X-7) . And, Mark's scored by Raman = (X-7+3) = (X-4) Mark's. According to question, (X) + (X-7) + (X-4) = 76 X+X-7+X-4 = 76 3X-11 = 76 3X = 76+11 3X = 87 X = 87/3 X = 29 Therefore, Mark's scored by bakshi = X = 29 Mark's scored by Kaku = X-7 = 29-7 = 22 And, Mark's scored by Raman = (X-4) = 29-4 = 25

3. Kaku got 7 marks less than Bakshi whileRafnan got 3 marks more than Kiku. If thetotal marks obtained by all three 'is 76Find the marks obtained by Raman(1) 2225(3) 29 (4) 31

Answer»

Answer:

(X-4) = 29-4 = 25

Step-by-step explanation:

Let bakshi SCORED X marks.

Then MARK's scored by Kaku will be (X-7) .

And,

Mark's scored by Raman = (X-7+3) = (X-4) Mark's.

According to question,

(X) + (X-7) + (X-4) = 76

X+X-7+X-4 = 76

3X-11 = 76

3X = 76+11

3X = 87

X = 87/3

X = 29

Therefore,

Mark's scored by bakshi = X = 29

Mark's scored by Kaku = X-7 = 29-7 = 22

And,

Mark's scored by Raman = (X-4) = 29-4 = 25