Home
Class 14
MATHS
Calculate : (7|2-6|-4|5| + 5)/(-7(2)-2xx...

Calculate : `(7|2-6|-4|5| + 5)/(-7(2)-2xx2 + 2 + 2)`

A

`- (16)/(18)`

B

`- (14)/(7)`

C

`-(12)/(7)`

D

`-(12)/(18)`

Text Solution

AI Generated Solution

The correct Answer is:
To solve the expression `(7|2-6|-4|5| + 5)/(-7(2)-2xx2 + 2 + 2)`, we will break it down step by step. ### Step 1: Simplify the absolute values First, we need to evaluate the absolute values in the numerator: - `|2 - 6| = |-4| = 4` - `|-4| = 4` - `|5| = 5` Now substituting these values back into the expression: - The numerator becomes `7 * 4 + 5`. ### Step 2: Calculate the numerator Now calculate the numerator: - `7 * 4 = 28` - `28 + 5 = 33` So, the numerator is `33`. ### Step 3: Simplify the denominator Now, let's simplify the denominator: - The expression is `-7(2) - 2 * 2 + 2 + 2`. - First, calculate `-7(2) = -14`. - Then calculate `-2 * 2 = -4`. - Now substitute these values back into the denominator: - `-14 - 4 + 2 + 2`. ### Step 4: Calculate the denominator Now calculate the denominator: - `-14 - 4 = -18` - `-18 + 2 = -16` - `-16 + 2 = -14` So, the denominator is `-14`. ### Step 5: Divide the numerator by the denominator Now we can divide the numerator by the denominator: - `33 / -14`. ### Final Answer Thus, the final answer is: \[ \frac{33}{-14} = -\frac{33}{14} \]
Promotional Banner

Topper's Solved these Questions

  • SIMPLIFICATION

    KIRAN PUBLICATION|Exercise TYPE-V|5 Videos
  • SIMPLIFICATION

    KIRAN PUBLICATION|Exercise TEST YOURSELF|25 Videos
  • SIMPLIFICATION

    KIRAN PUBLICATION|Exercise TYPE-III|17 Videos
  • SIMPLE INTERSET

    KIRAN PUBLICATION|Exercise TEST YOURSELF|25 Videos
  • STATISTICS AND DATA INTERPRETATION

    KIRAN PUBLICATION|Exercise TYPE-VIII|8 Videos

Similar Questions

Explore conceptually related problems

Evaluate : 7/2 ( _ + 5/2 ) = 7/2 times 3/2 + 7/2 times 5/2

Evaluate : ( -5/ 7 ) times [ 2/5 + ( -4/7 ) ] = ( -5/7 ) times 2/5 + --- times ( -4/7 )

Evaluate : 2/3 times ( 4/5 + 7/8 ) = ( 2/3 times 4/5 ) + ( 2/3 times 7/8 )

(|-7|-|7|+|5|)/|-5| xx |-2|=

The value of : 5.8 + (7.4 div 3.7xx 5) - 6xx 2 div 2.5 5.8 + (7.4 div 3.7xx 5) - 6xx 2 div 2.5 का मान ज्ञात करें ।

Evaluate : 2/5 times 3/7 - 1/6 times 3/2 + 1/4 times 2/5 =

Evaluate : 5/7 times 7/2 + 3/2 times ( -2/3 ) - 2/5 times 5/2

Evaluate : ( 5/7 )^3 times ( 5/7 )^-6 times ( 1/3 )^-2 times ( 3/5 )^-2

KIRAN PUBLICATION-SIMPLIFICATION-TYPE-IV
  1. What is the value of 12^(2) - 11^(2) + 14^(2) - 13^(2) + 16^(2) - 15^(...

    Text Solution

    |

  2. Simplify : b - [b - [b- (a + b) - (b - (b-a-b)) + 2a]

    Text Solution

    |

  3. Simplify : (213 xx 213 + 187 xx 187)

    Text Solution

    |

  4. If N = (12345)^(2) + 12345 + 12346, then what is the value of sqrt(N) ...

    Text Solution

    |

  5. Which of the following statement (s) is/are TRUE ? I. ((0.03)/(0.2))...

    Text Solution

    |

  6. What is the value of 1006^(2) - 1007 xx 1005 + 1008 xx 1004 - 1009 xx ...

    Text Solution

    |

  7. Assume 57 + 59 + 109 = 0, then find the value of 57^(3) + 59^(3) + 109...

    Text Solution

    |

  8. If (256)/(0.256) = (25.6)/(x), what will be the value of x ?

    Text Solution

    |

  9. Calculate : (7|2-6|-4|5| + 5)/(-7(2)-2xx2 + 2 + 2)

    Text Solution

    |

  10. What is the value of 25 of 4 - 30 + (2^(2) + 18) ?

    Text Solution

    |

  11. What is the value of 30 div 6 xx "5 of" (2 + 3) - 12 (3 xx 2) ?

    Text Solution

    |

  12. Simplify : 8.4 - [5 + "0.3 of" (3.3 - 2.6 xx 1.07)]

    Text Solution

    |

  13. Simplify : 25 - 48 div 6 + 12 xx 2

    Text Solution

    |

  14. Simplify : 17 - 4.5 div 9 + 1.3 xx 0.6 + 0.4

    Text Solution

    |

  15. 9 (3)/(4) + [2(1)/(6) + {4 (1)/(3) - (2 (1)/(2) + (3)/(4))}] is equal ...

    Text Solution

    |

  16. 4 (4)/(5) + (3)/(7) "of 7" + (4)/(5) xx (3)/(10) - (1)/(5) is equal to...

    Text Solution

    |

  17. 5 (1)/(5) - [3 (1)/(2) - {(5)/(6) - ((3)/(5) + (1)/(10)-(4)/(15)}] is ...

    Text Solution

    |

  18. The value of 3 (5)/(6) + [3 (2)/(3) - {(15)/(4)(5(4)/(5) + 14 (1)/(2)}...

    Text Solution

    |

  19. The value of 2 xx 3 div "2 of 3" xx 2 div (4 + 4 xx 4 div "4 of 4" - 4...

    Text Solution

    |

  20. The value of (5+3 div 5xx5)//(3 div 3 of 6) of (4xx 4 div 4 of 4+4 div...

    Text Solution

    |