Banking Sample Paper SBI Junior Associates (Main) Sample Paper Test-2

  • question_answer
    Direction: What value should come in place of question mark (?) in the following question?
    60% of 6200-105% of ? =5 70

    A)  2995  

    B)       2623

    C)  3000  

    D)       2351

    E)  2105

    Correct Answer: C

    Solution :

     60% of 6200 - 105% of ? = 570 Or, \[\frac{60}{100}\times 6200-\frac{105}{100}\times ?570\] Or, \[?=(60\times 62-570)\times \frac{100}{105}\] \[=(3720-570)\times \frac{20}{21}=\frac{3150\times 20}{21}\] \[\therefore ?=\frac{63000}{21}=3000\]


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