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MCQOPTIONS
This section includes 1249 Mcqs, each offering curated multiple-choice questions to sharpen your General Aptitude knowledge and support exam preparation. Choose a topic below to get started.
| 451. |
In a class of 60 students, if \(\dfrac{2}{3}\)rd of them are boys, then the number of girls is: |
| A. | 40 |
| B. | 30 |
| C. | 45 |
| D. | 20 |
| Answer» E. | |
| 452. |
\(0.02\overline {45}\) written as a vulgar fraction in its simplest from is: |
| A. | 27/1111 |
| B. | 9/370 |
| C. | 9/37 |
| D. | 27/1100 |
| Answer» E. | |
| 453. |
If \(\frac{4}{{1 + \sqrt 2 + \sqrt 3 }} = a + b\sqrt 2 + c\sqrt 3 - d\sqrt 6\), where a, b, c, d are natural numbers, then the value of a + b + c + d is: |
| A. | 1 |
| B. | 0 |
| C. | 2 |
| D. | 4 |
| Answer» E. | |
| 454. |
If the value of √30 is approximately 5.477, then what is the approximate value of √(5/6)? |
| A. | 0.853 |
| B. | 0.891 |
| C. | 0.913 |
| D. | 0.937 |
| Answer» D. 0.937 | |
| 455. |
100 × 0.0967 × 1000 × 9.67 × 10 × 967 = ? |
| A. | (96.7)3 |
| B. | 967 |
| C. | 9673 |
| D. | 9673 × 10 |
| Answer» D. 9673 × 10 | |
| 456. |
If \(\left( \frac {1}{x^a} \right)^{-3} \div \left( x^{-1} \right)^{3a} = x^6\), then a = ? |
| A. | 8 |
| B. | 6 |
| C. | 1 |
| D. | 4 |
| Answer» D. 4 | |
| 457. |
Find the value of \(\sqrt {0.5} \) |
| A. | 0.897 |
| B. | 0.787 |
| C. | 0.947 |
| D. | 0.707 |
| Answer» E. | |
| 458. |
(0.12 - 0.0252) ÷ (0.1 - 0.025) = ______. |
| A. | 0.325 |
| B. | 0.125 |
| C. | 0.625 |
| D. | 0.25 |
| Answer» C. 0.625 | |
| 459. |
Calculate 19170 ÷ 54 ÷ 5.A. 17B. 1775C. 71D. 1757 |
| A. | D |
| B. | A |
| C. | B |
| D. | C |
| Answer» E. | |
| 460. |
128.57% of 84 + 262.5% of 48 + 22.22% of 27 is |
| A. | 210 |
| B. | 220 |
| C. | 230 |
| D. | 240 |
| Answer» E. | |
| 461. |
Amit's salary in 2018 is Rs. 1,26,500. His salary for 2016 has risen annually by 10% and 15% respectively to reach 2018 salary figures. What was his salary in 2016? |
| A. | Rs. 95,000 |
| B. | Rs. 1,25,000 |
| C. | Rs. 1,15,000 |
| D. | Rs. 1,00,000 |
| Answer» E. | |
| 462. |
4/7 of a pole is in the mud. When 1/3 of it is pulled out, an 8 meters long piece of the pole still remains in the mud. What is the total length of the pole? |
| A. | 21 meters |
| B. | 25 meters |
| C. | 30 meters |
| D. | 12 meters |
| Answer» B. 25 meters | |
| 463. |
If \(\frac{x}{\sqrt{128}}=\frac{\sqrt{162}}{x}\), then find the value of ‘x’ |
| A. | 12 |
| B. | 144 |
| C. | 13 |
| D. | 14 |
| Answer» B. 144 | |
| 464. |
In an examination, 53% students passed in Mathematics, 61% passed in Physics, 60% passed in Chemistry, 24% passed in Mathematics and Physics, 35% in Physics and Chemistry, 27% in Mathematics and Chemistry an 5% in none. The ratio of the percentage of passes in Mathematics and Chemistry but not in Physics in relation to the percentage of passes in Physics and Chemistry but not in Mathematics is |
| A. | 7 : 5 |
| B. | 5 : 7 |
| C. | 4 : 5 |
| D. | 5 : 4 |
| Answer» C. 4 : 5 | |
| 465. |
For a flower show, 1400 roses are arranged such that the number of roses in a row is exactly same as the number of roses in a column. Find how many roses would be left out in such an arrangement. Also find the number of roses in a single row. |
| A. | 31, 37 |
| B. | 44, 38 |
| C. | 104, 36 |
| D. | 121, 39 |
| Answer» B. 44, 38 | |
| 466. |
111 ÷ [-(52) + (-4) of {33 ÷ (- 22 ÷ (-2))}] = |
| A. | 37 |
| B. | -5 |
| C. | -37 |
| D. | -3 |
| Answer» E. | |
| 467. |
\(3\frac{1}{5} - \left[ {2\frac{1}{2} - \left\{ {\frac{5}{6} - \left( {\frac{2}{5} + \frac{3}{{10}} - \frac{4}{{15}}} \right)} \right\}} \right] = ?\) |
| A. | 11/10 |
| B. | 9/10 |
| C. | 13/5 |
| D. | 6/5 |
| Answer» B. 9/10 | |
| 468. |
In an examination, a student was asked to divide a certain number by 8. By mistake he multiplied it by 8 and got the answer 2016 more than the correct answer. What was the number? |
| A. | 252 |
| B. | 256 |
| C. | 258 |
| D. | 260 |
| Answer» C. 258 | |
| 469. |
(30 + 18 X 4 - 2) / (12 - 20 ÷ 4 + 3) =?Simplify the above expression. |
| A. | 8 |
| B. | 10 |
| C. | 12 |
| D. | 14 |
| Answer» C. 12 | |
| 470. |
If A = 8 ÷ 4 × (3 - 1) + 6 × 3 ÷ 2 of 3 and B = 4 ÷ 8 × 2 + 7 × 3, then what is the value of A + B? |
| A. | 31 |
| B. | 33 |
| C. | 35 |
| D. | 29 |
| Answer» E. | |
| 471. |
(-12)[11 + {7 × (-3)}] ÷ [4 {13 - (-3) × (-6)}] = ? |
| A. | -6 |
| B. | -4 |
| C. | 4 |
| D. | -2 |
| Answer» B. -4 | |
| 472. |
(635/5) x 1 ‐ 7 (49/49) + (3 x 90) ‐ (132/11) = ? |
| A. | 340 |
| B. | 365 |
| C. | 378 |
| D. | 360 |
| Answer» D. 360 | |
| 473. |
If \(\frac{1}{a+b+7}=\frac{1}{a}+\frac{1}{b}+\frac{1}{7}\) and a + b ≠ 0 and a + b ≠ –7, then the possibilities are:- |
| A. | a = 7 or b = 7 |
| B. | a = 7 and b = –7 |
| C. | a = –7 or b = 7 |
| D. | a = –7 or b = –7 |
| Answer» E. | |
| 474. |
4 + 3 × 4 + 3 × 42 + 3 × 43 + 3 × 44 + 3 × 45 = ? |
| A. | 5 × 45 |
| B. | 9 × 44 |
| C. | 46 |
| D. | 10 × 44 |
| Answer» D. 10 × 44 | |
| 475. |
4.2 - (3.2 - 2.3) = ? |
| A. | 3.3 |
| B. | 4.3 |
| C. | 0.33 |
| D. | 33 |
| Answer» B. 4.3 | |
| 476. |
\(\frac{{3 - 0.2}}{{0.1 \times \left( {3 + 0.2} \right)}} = ?\) |
| A. | 0.875 |
| B. | 8.75 |
| C. | 0.0875 |
| D. | 87.5 |
| Answer» C. 0.0875 | |
| 477. |
if \(\sqrt {4036} \) = 64, then the value of \(\sqrt {40.36} \) + \(\sqrt {0.4036} \) + \(\sqrt {0.004036} \) + \(\sqrt {0.00004036} \) will be |
| A. | 7.1216 |
| B. | 7.0914 |
| C. | 7.1104 |
| D. | None of the above |
| Answer» D. None of the above | |
| 478. |
If \(\sqrt[3]{{{{\left( {{x^{ - 2}} \div {x^4}} \right)}^2}}} = {x^p}\), what is the value of p-1? |
| A. | 4 |
| B. | \(- \frac{1}{4}\) |
| C. | 3 |
| D. | \( - \frac{1}{3}\) |
| Answer» C. 3 | |
| 479. |
Given below are two statementsStatement I : In the sequence of numbers 30, 90, 182, 306, 462, P........ . the term P is 650.Statement II : There are 8 digits in 98 when it is expressed in decimal form.In light of the above statements, choose the correct answer from the options given below |
| A. | Both Statement I and Statement II are true |
| B. | Both Statement I and Statement II are false |
| C. | Statement I is true but Statement II is false |
| D. | Statement I is false but Statement II is true |
| Answer» B. Both Statement I and Statement II are false | |
| 480. |
If 25% of 400 + 35% of 1260 + 27% of 1800 = 1020 + x, then the value of x lies between: |
| A. | 11 to 15 |
| B. | 0 to 5 |
| C. | 16 to 20 |
| D. | 6 to 10 |
| Answer» E. | |
| 481. |
\(\frac{{17}}{{30}} + \left[ {3\frac{1}{5} - \left\{ {\frac{5}{6} - \left( {3\frac{4}{5} \div 9\frac{1}{2}} \right)} \right\}} \right]\) is equal to∶ |
| A. | 10/3 |
| B. | 1/5 |
| C. | 11/3 |
| D. | 3/5 |
| Answer» B. 1/5 | |
| 482. |
Pabitra had \(19\frac{2}{7}l\) of petrol in the fuel of his vehicle at the start of a journey. During the journey \(13\frac{1}{2}l\) of petrol was consumed. What fraction of the initial petrol was left in the fuel tank after the journey? |
| A. | 11/40 |
| B. | 3/10 |
| C. | 3/5 |
| D. | 7/10 |
| Answer» C. 3/5 | |
| 483. |
(0.01024)1/5 is equal to |
| A. | 0.4 |
| B. | 4 |
| C. | 0.04 |
| D. | 4.0E-5 |
| Answer» B. 4 | |
| 484. |
In a lottery scheduler with 40 tickets, how we will distribute the tickets among 4 processes P1, P2, P3 and P4 such that each process gets 10%, 5%, 60% and 25% respectively ? |
| A. | P1 - 12, P2 - 4, P3 - 70, P4 - 30 |
| B. | P1 - 7, P2 - 5, P3 - 20, P4 - 10 |
| C. | P1 - 4, P2 - 2, P3 - 24, P4 - 10 |
| D. | P1 - 8, P2 - 5, P3 - 40, P4 - 30 |
| Answer» D. P1 - 8, P2 - 5, P3 - 40, P4 - 30 | |
| 485. |
Arrange the following fractions in descending order.5/6, 3/7, 8/9, 3/14 |
| A. | 5/6, 8/9, 3/7, 3/14 |
| B. | 8/9, 5/6, 3/7, 3/14 |
| C. | 3/7, 8/9, 5/6, 3/14 |
| D. | 8/9, 3/14, 3/7, 5/6 |
| Answer» C. 3/7, 8/9, 5/6, 3/14 | |
| 486. |
If 25/370 is represented as a repeating decimal, then the 2017th decimal position is ______. |
| A. | 0 |
| B. | 7 |
| C. | 6 |
| D. | 5 |
| Answer» E. | |
| 487. |
If 3/11 < x/3 < 7/11, which of the following values can 'x' take? |
| A. | 3 |
| B. | 2 |
| C. | 1 |
| D. | 0.5 |
| Answer» D. 0.5 | |
| 488. |
If \(\frac{{6\;\sqrt 3 + 7\sqrt 2 }}{{\sqrt {108} + \sqrt {50} }} = a + b\sqrt 6 \), then find the value of (6a/b). |
| A. | 9 |
| B. | 19 |
| C. | 38 |
| D. | 42 |
| Answer» C. 38 | |
| 489. |
If N = √8 - √5, then what is the value of (1/N)? |
| A. | (√8 + √5)/3 |
| B. | (√8 - √5)/3 |
| C. | (√8 + 3√5) |
| D. | 2√8 + 3√5 |
| Answer» B. (√8 - √5)/3 | |
| 490. |
Find the cube root of (–13824)OR Find the value of \(\sqrt[3]{{ - 13824}}\) |
| A. | 38 |
| B. | –38 |
| C. | 24 |
| D. | –24 |
| Answer» E. | |
| 491. |
If P is 40% less than Q, then Q is how much percentage more than P? |
| A. | 40% |
| B. | 66.66% |
| C. | 60% |
| D. | 33.33% |
| Answer» C. 60% | |
| 492. |
If a/b is a fraction, where a = b - 3 and (a + 10)/b - (a/b) = 10/7, then find a/b. |
| A. | 4/7 |
| B. | 5/8 |
| C. | 2/5 |
| D. | 8/11 |
| Answer» B. 5/8 | |
| 493. |
Find the value of 0.129129129….. |
| A. | 129/99 |
| B. | 129/100 |
| C. | 129/990 |
| D. | 129/999 |
| Answer» E. | |
| 494. |
If a2 + b2 + 2b + 4a + 5 = 0, then the value of \(\frac{{2a - 3b}}{{2a + 3b}}\) is equal to: |
| A. | 3/7 |
| B. | 2/7 |
| C. | 1/7 |
| D. | 2/5 |
| Answer» D. 2/5 | |
| 495. |
1/8th of the audience of a program, Jabardast were children. 2/5th of the audience were men and the rest women. If the number of women is 380, find the total number of the audience in the program. |
| A. | 600 |
| B. | 500 |
| C. | 400 |
| D. | 800 |
| Answer» E. | |
| 496. |
If \(\frac{1}{\sqrt{2}+\sqrt{3}-\sqrt{5}} + \frac{1}{\sqrt{2}-\sqrt{3}- \sqrt{5}} +\frac{(3^4)^4\times 9^6}{(27)^7\times3^8} = a + b \sqrt{2}\), then the value of (3a + 2b) will be: |
| A. | 3 |
| B. | 1 |
| C. | 4 |
| D. | 2 |
| Answer» E. | |
| 497. |
28% of 675 is ________. |
| A. | 200 |
| B. | 156 |
| C. | 189 |
| D. | 315 |
| Answer» D. 315 | |
| 498. |
Calculate: 5/7 + 21/31 + 52/33 |
| A. | 21350/7161 |
| B. | 21250/7161 |
| C. | 23250/7161 |
| D. | 21240/7161 |
| Answer» C. 23250/7161 | |
| 499. |
Compute: 10584 ÷ 168 - 63 |
| A. | 1 |
| B. | 0 |
| C. | \(\frac{540}{5}\) |
| D. | \(\frac{504}{5}\) |
| Answer» C. \(\frac{540}{5}\) | |
| 500. |
find the value of 0.08% of 120% of 50,000. |
| A. | 480 |
| B. | 48 |
| C. | 4800 |
| D. | 4.8 |
| Answer» C. 4800 | |