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Find the value of (1. 99)^2 ....

Find the value of `(1. 99)^2` .

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Find the value of (0.99)^10 correct of 4 places of decimal.

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Using binomial theorems,find the value of 99^(5)

An equation a_(0)+a_(1)x+a_(2)x^(2)+............+a_(99)x^(99)+x^(100)=0 has roots 99C_(0),99C_(1),99C_(2)....99C_(99). Find the value of a_(99)

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RS AGGARWAL-DECIMAL AND FRACTIONS-All Questions
  1. Express as vulgar fractions: 0. 1 7 (ii) 0. 12 54 (iii) 2. 53 6

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  2. If b/a=0. 25 , then what is the value of (2a-b)/(2a+b)+2/9 ?

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  3. Find the value of (1. 99)^2 .

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  4. Simplify: sqrt((0. 009xx0. 036xx0. 016xx0. 08)/(0. 002xx0. 0008xx0. 00...

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  5. Simplify: ((0. 35)^2-(0. 03)^2)/(0. 19) .

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  6. Find the value of (0. 21xx0. 21xx0. 21+0. 021xx0. 021xx0. 021)/(0. ...

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  7. Simplify: (i) ((2. 75xx2. 75xx2. 75-2. 25xx. 2. 25xx2. 25)/(2. 75xx2. ...

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  8. Find the value of ((0. 01)^2+(0. 22)^2+(0. 333)^2)/((0. 001)^2+(0. ...

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  9. The value of (42)/(10000) in decimal fraction is . 0042 (b) . 00...

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  10. The fraction 101(27)/(100000) in decimal form is . 01027 (b) . 1...

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  11. When . 36 is written in simplest fractional form, the sum of the nu...

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  12. The place value of 9 in 0.06945 is (a) 9 (b) 9/(10) (c) 9/(100) (d)...

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  13. What decimal of an hour is a second? . 0025 (b) . 0256 (c) . 00027 ...

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  14. If 47. 2506=4A+7/B+2C+5/D+6E , then the value of 5A+3B+6C+D+3E is 5...

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  15. Express (1999)/(2111) in decimal. 0. 893 (b) 0. 904 (c) 0. 946 (d) 0. ...

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  16. How many times is 0.1 greater than 0.01? (a) 1 time     (b) 10 t...

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  17. Out of the fractions 3/7,4/(11),5/9,6/(13),7/(12) , which is the...

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  18. Which of the following has fractions in ascending order? 2/3,3/5,7/...

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  19. Which of the following are in descending order of their values? 5/9...

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  20. What is the difference between the biggest and the smallest fractio...

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