25% of annual salary of A is equal to eighty percent of annual salary of B. Monthly salary of B is 40% of monthly salary of C. Annual salary of C is Rs. 6 Lakh. What is the monthly salary of A?
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Solution
According to question
A's monthly income =
= Rs. 64000
What should come in place of question mark (?) in the following question?
154% of 860 + 76% of 1028 = ?
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Solution
? ≈ 2105
What should come in place of question mark (?) in the following question?
256 × 0.5 = 1024 ÷ ? × 4
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Solution
256 × =
? =
What should come in place of question mark (?) in the following question?
82.4 × 41.2 × 160.2 = 2?
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Solution
82.4 × 41.2 × 160.2 = 2?
2? = 27.2 × 22.4 × 2.8
2? = 210.4
? = 10.4
What should come in place of question mark (?) in the following question?
5624 × 321 + 24 × 81 = ?
In the following number series only one number is wrong. Find out the wrong number :
121 134 169 196 225 256
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Solution
In the following number series only one number is wrong. Find out the wrong number :
12 17 21 23 26 29 39
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Solution
In the following number series only one number is wrong. Find out the wrong number :
1 4 9 27 81
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Solution
In the following number series only one number is wrong. Find out the wrong number :
28 35 55 82 118 163 217
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Solution
In the following number series only one number is wrong. Find out the wrong number :
30, 28, 51, 155, 615, 3069
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Solution