Friday, 17 April 2015

SBI PO Quantitative aptitude Quiz -1

Direction (Q. 1 - 5) : What should come in place of the question mark(?) in each of the following questions?

1. 12 + 22 + 32 + ……… + 102 = ?

1) 400 2) 625 3) 380 4) 385 5) None of these

2. a2- b2/(a+b)2 (?) = (a - b)2

1) (a + b)(a - b) 2) (a - b)2 3) (a + b)2

4) a3 + b3 5) None of these

3. 9C(?) + 8C5 + 8 = 100

1) 5 2) 6 3) 7 4) 8 5) None of these

4. 6% of 350 + (?)% of 200 = 75% of 40

1) 5 2) 4.5 3) 5.5 4) 7 5) 6

5. 6 1/3 + 7 2/5 – 8 9/15 = ?

1) 6 3/15 2) 7 9/15 3) 4 2/15 4) 5 2/15 5) None of these

Direction (Q. 6 - 10) : What approximate value should come in place of the question mark (?) in each of the following equations ?

6. (9.009)1/2 + (16.0001)1/4 = (?)5 of 50.5

1) 7 2) 8 3) 5 4) 10 5) None of these

7. 27.874 x 15.01 ÷ 3 = ?

1) 135 2) 137 3) 139 4) 28 5) 150

8. 52.861 + 0.2563 + 8.1 + 57.35 + 0.0087 = ?

1)119 2)116 3) 121 4)115 5) 123

9. 85% of 225 + 56% of 450 + 32.98 x 5.001 = ?

1) 600 2) 625 3) 608 4) 605 5) 612

10. (59.96)2 + (81.009)1/2 – 3 = ?

1) 3625 2) 3300 3) 3600 4) 3455 5) 3650

Answers  :

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4

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