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A two digit number is obtained by multip...

A two digit number is obtained by multiplying the sum of the digits by 8. Also, it is obtained by multiplying the difference of the digits by 14 and adding 2. Find the number.

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The correct Answer is:
72
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ICSE-SIMULTANEOUS EQUATIONS-EXERCISE 6 (E)
  1. The ratio of two numbers is (2)/(3) . If 2 is subtracted from the fir...

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  2. Two numbers are in the ratio 4 : 7 . If thrice the larger be added to ...

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  3. When the greater of the two numbers increased by 1 divides the sum of ...

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  4. The sum of two positive numbers x and y (x gt y) is 50 and the differ...

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  5. The sum of two numbers is 8 and the difference of their squares is 32....

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  6. The difference between two positive numbers x and y (x gt y) is 4 and...

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  7. Two numbers are in the ratio 4: 5. If 30 is subtracted from each of th...

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  8. If the numerator of a fraction is increased by 2 and denominator is de...

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  9. The sum of the numerator and the denominator of a fraction is equal to...

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  10. If the numerator of a fraction is multiplied by 2 and its denominator ...

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  11. A fraction becomes (1)/(2) if 5 is subtracted from its numerator and 3...

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  12. The sum of the digits of a two digit number is 5. If the digits are re...

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  13. The sum of the digits of a two digit number is 7. If the digits are re...

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  14. The ten's digitof a two digit number is three times the unit digit. Th...

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  15. A two-digit number is such that the ten's digit exceeds twice the unit...

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  16. Four times a certain two digit number is seven times the number obtain...

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  17. The sum of a two digit number and the number obtained by reversing the...

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  18. A two digit number is obtained by multiplying the sum of the digits by...

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