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The sum of two numbers is 78 and one num...

The sum of two numbers is 78 and one number is double the other. From this statement form an equation.

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ASHOK PUBLICATION ASSAM-Linear Equations in one variable-EXAMPLE
  1. When a number is multiplied by 3 and then added to 4, 31 is obtained E...

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  2. Your money bag contains Rs. 5 , this together with the money in Rahim'...

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  3. The sum of two numbers is 78 and one number is double the other. From ...

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  4. The sum of three consecutive even integers is 48. Express this by an e...

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  5. Solution of equational problems: A number exceeds another by 4 and t...

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  6. Divide 78 into two numbers such that one of them is the double of the ...

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  7. A number is three times of another number. If 7 is substracted from th...

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  8. The sum of three consecutive even numbers is 54. Find the numbers.

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  9. Kripabar posesses coins worth Rs. 25.40. Some of these are 50 paise co...

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  10. Of three consecutive (whole) numbers twice the least exceeds the great...

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  11. A man spent Rs. 15.75 in purchasing some tickets worth 60 paise and 45...

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  12. A number exceeds another number by 2.5 times.The smaller number exceed...

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  13. Divide Rs. 18,500 among A,B and C such that C gets Rs. 1500 more than ...

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  14. Janhu is twice as old as Indra. Six years ago Janhu was four times as ...

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  15. The greater of two numbers exceeds the smaller by 8. Five times of the...

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  16. The sum of the degree measures of the three angles of a triangle is 18...

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  17. The distance between two cars is 456 km. If the two cars approach each...

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  18. The length of a rectangle is 3 metres more than twice of its breadth. ...

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  19. A man invested a certain amount of money at 4% simple interest p.a and...

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  20. The sum of the twice of the first and the thrice of the third of three...

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