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The ages of Hari and Harry are in the ra...

The ages of Hari and Harry are in the ratio 5:7. Four years from now the ratio of their ages will be 3:4. Find their present ages.

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PSEB-LINEAR EQUATIONS IN ONE VARIABLE-EXERCISE
  1. Hasan buys two kinds of cloth materials for school uniforms, shirt mat...

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  2. Half of a herd of deer are grazing in the field and three fourths of t...

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  3. A grandfather is ten times older than his granddaughter. He is also 54...

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  4. Aman’s age is three times his son’s age. Ten years ago he was five tim...

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  5. Solve the following linear equations : x/2-1/5=x/3+1/4

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  6. Solve the following linear equations : n/2-(3n)/4+(5n)/6=21

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  7. Solve the following linear equations : x+7-(8x)/3=(17)/6-(5x)/2

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  8. Solve the following linear equations : (3t-2)/4-(2t+3)/3=2/3-t

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  9. Solve the following linear equations : m-(m-1)/2=1-(m-2)/3

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  10. Simplify and solve the following linear equations : 3(t – 3) = 5(2t + ...

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  11. Simplify and solve the following linear equations : 15(y – 4) –2(y – 9...

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  12. Simplify and solve the following linear equations : 3(5z – 7) – 2(9z –...

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  13. Simplify and solve the following linear equations : 0.25(4f – 3) = 0.0...

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  14. Solve the following equations. (8x-3)/(3x)=2

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  15. Solve the following equations. (9x)/(7-6x)=15

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  16. Solve the following equations. (z)/(z+15)=4/9

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  17. Solve the following equations. (3y+4)/(2-6y)=(-2)/5

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  18. Solve the following equations. (7y+4)/(y+2)=(-4)/3

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  19. The ages of Hari and Harry are in the ratio 5:7. Four years from now t...

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  20. The denominator of a rational number is greater than its numerator by ...

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