Question

In a test ,abha gets twice the marks as that of palak. two times abha's marks and three times palak's marks 280 , then find the abha's marks​

Answer 1

Answer:

Hello friend

Let the marks secured by palak be x

So according to the problem, marks secured by abha are 2x

2(2x)+3(x)=280

4x+3x=280

7x=280

x=280/7=40

Palaks marks are x=40

Abhas marks are 2x=2*40=80

Answer 2

Answer:

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Step-by-step explanation:

first form the equation

let palak's marks be x

so, equation: 2*2x+3x=280

2*5x=280 [if we transfer 2 to another side then it will caome in division]

5x=280/2

5x=140

x=140/5

x=28

so palak got 28 marks and abha go2x which means[2*28] 56 marks.