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The sum of two digit number and the numb...

The sum of two digit number and the number obtained by reversing the digits is 66. If the digits of the number differ by 2, Find the number. How many such numbers are there?

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BEYOND PUBLICATION-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-EXERCISE
  1. The sum of two digit number and the number obtained by reversing the d...

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  2. By comparing the ratios (a1)/(a2),(b1)/(b2),(c1)/(c2), find out whethe...

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  3. By comparing the ratios (a1)/(a2),(b1)/(b2),(c1)/(c2), find out whethe...

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  4. By comparing the ratios (a1)/(a2),(b1)/(b2),(c1)/(c2), find out whethe...

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  5. By comparing the ratios (a1)/(a2),(b1)/(b2),(c1)/(c2), find out whethe...

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  6. By comparing the ratios a1/a2,b1/b2,c1/c2 and without drawing graphs, ...

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  7. By comparing the ratios a1/a2,b1/b2,c1/c2 and without drawing graphs, ...

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  8. By comparing the ratios a1/a2,b1/b2,c1/c2 and without drawing graphs, ...

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  9. Check whether the following equations are consistent or inconsistent. ...

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  10. Check whether the following equations are consistent or inconsistent. ...

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  11. Check whether the following equations are consistent or inconsistent. ...

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  12. Check whether the following equations are consistent or inconsistent. ...

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  13. Check whether the following equations are consistent or inconsistent. ...

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  14. Check whether the following equations are consistent or inconsistent. ...

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  15. 80 students of class -X took part in a picnic. If the number of boys i...

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  16. The cost of 7 oranges and 10 apples is Rs 192 whereas the cost of same...

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  17. The area of a rectangle gets reduced by 9 square units, if it length ...

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  18. In class VIII, if five students sit one each bench, one student will b...

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  19. A man buys stamps of denominations Rs 5 and Rs 10 for Rs 340. He buys ...

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  20. 850 persons went to see a circus-show. Each adult paid Rs 25 and each ...

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  21. The ratio of incomes of two persons is 8:7 and the ratio of their expe...

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