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Express the numbers appearing in the fol...

Express the numbers appearing in the following statements in the standard form: The distance between the earth and the moon is 384,000,000 metres. Diameter of the earth is `1, 27 , 56 , 000` metres. Diameter of the sun is 1,400,000,000 metres. The universe is estimated to be about 12,000,000,000 years old.

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Express the number apperaring in the following statements in standard form. The distance between Earth and Moon is 384,000,000 m.

Express the number apperaring in the following statements in standard form. Diameter of the sun is 1,400,000,000 m.

Express the number appearing in the following statements in standard form. (a) The distance between Earth and Moon is 384,000,000 m. (b) Speed of light in vacuum is 300,000,000 m/s. (c) Diameter of the Earth is 1,27,56,000 m. (d) Diameter of the Sun is 1,400,000,000 m. (e) In a galaxy there are on an average 100,000,000,000 stars. (f) The universe is estimated to be about 12,000,000,000 years old. (g) The distance of the Sun from the centre of the Milky Way Galaxy is estimated to be 300,000,000,000,000,000,000 m. (h) 60,230,000,000,000,000,000,000 molecules are contained in a drop of water weighing 1.8 gm. (i) The earth has 1,353,000,000 cubic km of sea water. (j) The population of India was about 1,027,000,000 in March, 2001.

Express the number apperaring in the following statements in standard form. The universe is estimated to be about 12,000,000,000 years old.

Express the number apperaring in the following statements in standard form. The earth has 1,353,000,000 cubic km of sea water.

Express the number apperaring in the following statements in standard form. In a galaxy there are on an average 100,000,000,000 stars.

Express the number apperaring in the following statements in standard form. The population of india was about 1,027,000,000 in march, 2001.

Express the following numbers in standard form: 76,47,000

Express the number apperaring in the following statements in standard form. The distance of the sun from the centre of the milky way galaxy is estimated to be 300,000,000,000,000,000,000 m

RD SHARMA-EXPONENT-All Questions
  1. Express the following numbers in the standard form: 3,18,65,00,000 (ii...

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  2. Write the following numbers in the usual from: 4. 83xx10^7 (ii) 3. 21x...

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  3. Express the numbers appearing in the following statements in the st...

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  4. Write the following numbers in the expanded exponential forms: 20068 (...

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  5. Write the following numbers in the expanded exponential forms: 7805192...

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  6. Find the numbers from each of the following expanded forms: 7xx10^4+6x...

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  7. Find the numbers from each of the following expanded forms: 9xx10^5+5x...

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  8. (6^(-1)-8^(-1))^(-1) = 1/(24) (b) 24 -24 (d) -1/(24)

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  9. 2^(3^2) = (a)64                                         (b) 32 (c...

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  10. (3^(-1)xx5^(-1))^(-1)()(\ \ )= 1/(15)\ \ \ (b) -1/(15) 15 (d) -15

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  11. (-3/5)^(-1) = 3/5 (b) 5/3 -5/3 (d) -3/5

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  12. (-1)^(301)+(-1)^(302)+(-1)^(303)+ ....+(-1)^(400) (b) 101 100 (d) 0

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  13. If a=25 , then a^((25)^0)+a^(0^(25))= (a)25 (b) 26 (c)24 (d) 0

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  14. {(1/3)^(-3)-(1/2)^(-3)}-:(1/4)^(-3) = (19)/(64) (b) (64)/(19) (27)/(1...

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  15. (25^2-15^2)^(3/2) = 4000\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ ...

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  16. If (5/3)^(-5)xx(5/3)^(11)=(5/3)^(8x) , than x=? (a)-1/2 (b) -3/4 (c)...

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  17. [{(-1/3)^2}^(-2)]^(-1) = (a) 1/(81) (b) 1/9 (c) -1/(81) (d) -1/9

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  18. ((144)^(1/2)+(256)^(1/2))/(3^2-2)= (A) 8 (B) 4 (C) -4 (D) -8

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  19. ( 1+3+5+7+9+11 )^ (3/2)   = (a)36                              ...

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  20. If a b c = 0, then ({(x^a)^b}^c)/({(x^b)^c}^a) = (a)3 (b) 0 (c)-1 (d...

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