Dear Bank Aspirants practice Mixed Questions set of 10 questions for upcoming IBPS Clerk Main Exam and upcoming LIC and other exams. Try to solve these Mixed Questions and share time taken to solve these Mixed Questions and your attempt.
What approximate value should come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
1. 21.003 × 39.998 – 209.91 = 126× ?
(1) 5
(2) 4
(3) 3
(4) 2
(5) 6
2. 1440.0003 ÷ 23.999×2.5×3 = ?
(1) 450
(2) 500
(3) 420
(4) 360
(5) 520
3. 3995.009 – 290.999 – 129.989×2 = ?
(1) 3410
(2) 3445
(3) 3435
(4) 3465
(5) 3530
4. (15)2+(19.99)2 +(24.001)2 = ?
(1) 1250
(2) 1200
(3) 1300
(4) 1120
(5) 1160
5. (99999 ÷ 999 ÷ 9) ×99.99 = ?
(1) 1250
(2) 1000
(3) 1050
(4) 1220
(5) 1110
6. 2567 ÷ 17 × 3 = ? + 180
1) 51
2) 271
3) 273
4) 73
5) None of these
7). 7.5% of 140 + 2.5% of 80 =?
1) 125
2) 18.5
3) 145
4) 14.5
5) None of these
8). (3/5) of (4/7) of (7/12) of 1375 =?
1) 185
2) 175
3) 285
4) 275
5) None of these
9). 32.05 × 15 + ? = 500
1) 19.75
2) 19.25
3) 20.75
4) 20.25
5) None of these
10. 56% of 958 + 67% of 1008 =?% of 2000?
a) 60.592
b) 47.622
c) 42.86
d) 91.455
e) None of these
Answers
1. (1): Take nearest values
21.003 × 39.998 – 209.91 = 126× ?
630 = 126× ?
? = 5 (approx)
2. (1):
Take nearest values
1440.0003 ÷ 23.999×2.5×3 = ?
60×2.5×3 = 450(approx)
3. (2):
Take nearest values
3995.009 – 290.999 – 129.989×2 = ?
= 3445(approx)
4. (2)
Take nearest values
(15)2+(19.99)2 +(24.001)2 = 225+400+576 =
1200 (approx)
5. (5):
Take nearest values
(99999 ÷ 999 ÷ 9) ×99.99 ---> 11.12× 100 =
1110(approx)
6. (3) 2567 ÷ 17 × 3 = ? +180
Or, 151 × 3 = ? + 180 or, 453 = ? + 180
:. ? = 453 – 180 = 273
7. (5) ? = 7.5% of 140 + 2.5% of 80
= [(75 × 140) / (10 × 100)] + [(25 × 80) / (10 × 100) = 10.5 + 2 = 12.5
8. (4)
9. (2)
10. (1)56% 958 + 67% of 1008
= 536.48 + 675.36 = 1211.84
Now, 1211.84 = ?% of 2000
:. ? = 60.592
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