Question

A, b. C are three students. A got 18%more than B and 12% less than C.if B got 220 marks how much marks C got?

Answer 1

Answer:

295

Step-by-step explanation:

A got 18% more than B so,

220 × 18/100 = 39.6

220 + 39.6 = 259.6

A got 12% less than C so,

That is A got 88% of C

259 ÷ 88 = 2.95

So 2.95 × 100 = 295

So C got 295 marks