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sumeer aggarwal

· started a discussion

· 1 Months ago

same as title

Question:

Directions: What approximate value will come in place of the question mark?.

130.01   \(\div\) [42.02 - (119 of 0.066  + \(\cfrac{1}{7}\) of 147.04)]

Options:
A)

5

B)

19

C)

15

D)

10

E)

25

Solution:

Ans:(d) 

130  ÷    [42 – {120 ×  115    +  17    × 147}]

= 130  ÷    [42 – {8 + 21}]

= 130  ÷    [42 - 29]

= 130  ÷    13 = 10

Knowledge Expert

· commented

· 1 Months ago

Dear student
We resolved it


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