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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.
| 201. |
Find the value of: \(((64)^{\dfrac{2}{3}})^{\dfrac{1}{2}}\) |
| A. | 32 |
| B. | 16 |
| C. | 04 |
| D. | 08 |
| Answer» D. 08 | |
| 202. |
Find the value of √0.7. |
| A. | 0.948 |
| B. | 0.598 |
| C. | 0.894 |
| D. | 0.836 |
| Answer» E. | |
| 203. |
Evaluate: 42 x {(2 + 3) - 11} |
| A. | 40 |
| B. | -10 |
| C. | 80 |
| D. | -96 |
| Answer» E. | |
| 204. |
If \(\log_{10}[\log_2 (\log_4x)]=0\), then the value of x is - |
| A. | 4 |
| B. | 8 |
| C. | 80 |
| D. | 16 |
| Answer» E. | |
| 205. |
If the radius of a sphere is increased by 50%, then how much percentage increases in its surface area? |
| A. | 125% |
| B. | 150% |
| C. | 200% |
| D. | 100% |
| Answer» B. 150% | |
| 206. |
If \(\dfrac{1-9y}{19-3y}=\dfrac{5}{8}\), then y is equal to: |
| A. | \(\pm \dfrac{39}{19}\) |
| B. | \(\dfrac{19}{29}\) |
| C. | \(-\dfrac{29}{19}\) |
| D. | \(\dfrac{29}{19}\) |
| Answer» D. \(\dfrac{29}{19}\) | |
| 207. |
Add: \(\frac{1}{2} + \frac{1}{6} + \frac{1}{{12}} + \frac{1}{{20}} + \frac{1}{{30}} + \frac{1}{{42}}\) |
| A. | 19 / 21 |
| B. | 6 / 7 |
| C. | 5 / 7 |
| D. | 16 / 21 |
| Answer» C. 5 / 7 | |
| 208. |
Cube root of -27 × 2744 is: |
| A. | 42 |
| B. | -42 |
| C. | -21 |
| D. | 21 |
| Answer» C. -21 | |
| 209. |
Direction: What should come in place of the question mark (?) in the following question?(0.5)2 + (0.2)2 + 2 × (0.5)(0.2) = ? |
| A. | 0.94 |
| B. | 0.39 |
| C. | 0.69 |
| D. | 0.49 |
| Answer» E. | |
| 210. |
(9 + 3 – 16 ÷ 4 + 10) + {(3 + 5 × 2 ÷ 10)} × (18 – 4 of 5) = ? |
| A. | 5 |
| B. | 10 |
| C. | 15 |
| D. | 8 |
| Answer» C. 15 | |
| 211. |
Each member of a club contributes as much rupees and as much paise as the number of members of the club. If the total contribution is Rs. 2525, then the number of members of the club is |
| A. | 60 |
| B. | 45 |
| C. | 55 |
| D. | 50 |
| Answer» E. | |
| 212. |
Find the value of (1/3 of 9 + 6 × 4 - 12 ÷ 6 + 3 - 2)1/2 ÷ (4/5 of 20 + 5 - 6 ÷ 2 - 3 + 6 + 25 ÷ 5)1/2. |
| A. | 3 |
| B. | 1 |
| C. | 4 |
| D. | 2 |
| Answer» C. 4 | |
| 213. |
If x = 7 + 2√10, then what is the value of √x – 1/√x? |
| A. | 2(√5 + 2√2)/3 |
| B. | 2(√5 - 2√2)/3 |
| C. | -2(√5 + 2√2)/3 |
| D. | 2(2√2 - √5)/3 |
| Answer» B. 2(√5 - 2√2)/3 | |
| 214. |
Arrange the following in the decreasing order? (√23 – √21), (√19 – √17), (√21 – √19) |
| A. | (√23 – √21) > (√21 – √19) > (√19 – √17) |
| B. | (√23 – √21) > (√19 – √17) > (√21 – √19) |
| C. | (√19 – √17) > (√21 – √19) > (√23 – √21) |
| D. | (√21 – √19) > (√23 – √21) > (√19 – √17) |
| Answer» D. (√21 – √19) > (√23 – √21) > (√19 – √17) | |
| 215. |
If M = 0.1 + (0.1)2 + (0.01)2 and N = 0.3 + (0.03)2 + (0.003)2, then what is the value of M + N? |
| A. | 0.411009 |
| B. | 0.413131 |
| C. | 0.313131 |
| D. | 0.131313 |
| Answer» B. 0.413131 | |
| 216. |
If \(\frac {35}{x - 1} + \frac {35}{x + 1} = 12,\) then a value of x is: |
| A. | 6 |
| B. | 7 |
| C. | 8 |
| D. | 5 |
| Answer» B. 7 | |
| 217. |
Evaluate: \({\left[ {\frac{{\sqrt 3 \; + \;1}}{{\sqrt 3 - 1}}} \right]^2} + {\left[ {\frac{{\sqrt 3 - 1}}{{\sqrt 3 \; + \;1}}} \right]^2}\) |
| A. | 12 |
| B. | 16 |
| C. | 14 |
| D. | 24 |
| Answer» D. 24 | |
| 218. |
0.2 + 0.2 - 0.2 ÷ 0. 2 x (0.2 x 0.2) = ? |
| A. | 0.36 |
| B. | 1 |
| C. | 0.2 |
| D. | 0.04 |
| Answer» B. 1 | |
| 219. |
792.02 + 101.32 - 206.76 |
| A. | 676.58 |
| B. | 687.58 |
| C. | 686.58 |
| D. | 586.58 |
| Answer» D. 586.58 | |
| 220. |
If \(\sqrt{1764} = 42\) , then \(\sqrt{0.1764}\) = _______. |
| A. | 4.2 |
| B. | 0.042 |
| C. | 42 |
| D. | 0.42 |
| Answer» E. | |
| 221. |
Find the value of\({\left[ {7{{\left( {{{64}^{\frac{1}{3}}} + {{27}^{\frac{1}{3}}}} \right)}^3}} \right]^{\frac{1}{4}}}\) |
| A. | 7 |
| B. | 6 |
| C. | 49 |
| D. | 343 |
| Answer» B. 6 | |
| 222. |
\(\left\{ {40 - \left( {90 \div 5 \times \overline {16 - 8} \div 2 \div 3} \right)} \right\} = ?\) |
| A. | 16 |
| B. | 28 |
| C. | 64 |
| D. | 14 |
| Answer» B. 28 | |
| 223. |
15 small rods, each of length \(23\frac{2}{7}\)m are joined to make a big rod. What then is the length of the big rod? |
| A. | \(349\frac{3}{7}{\rm{m}}\) |
| B. | \(349\frac{1}{7}{\rm{m}}\) |
| C. | \(349\frac{2}{7}{\rm{m}}\) |
| D. | \(349\frac{5}{7}{\rm{m}}\) |
| Answer» D. \(349\frac{5}{7}{\rm{m}}\) | |
| 224. |
44 + 444 + 4444 + 44444 = ? |
| A. | 42478 |
| B. | 48756 |
| C. | 49376 |
| D. | None of these |
| Answer» D. None of these | |
| 225. |
If 60% of (x - y) = 45% (x + y) and y = k% of x, then 21% of k is equal to: |
| A. | 1 |
| B. | 7 |
| C. | 3 |
| D. | 6 |
| Answer» D. 6 | |
| 226. |
if x/y = 4/5, then the value of 5/8 + (y - x)/(y + x) is |
| A. | \(\frac{49}{72}\) |
| B. | \(\frac{53}{72}\) |
| C. | \(\frac{23}{24}\) |
| D. | None of the above |
| Answer» C. \(\frac{23}{24}\) | |
| 227. |
1962 × 56 ÷ 145 × 1021 = ? |
| A. | 4074 |
| B. | 4064 |
| C. | 4084 |
| D. | 4054 |
| Answer» D. 4054 | |
| 228. |
0.2 × 0.4 × 0.1 = ________ ? |
| A. | 0.0008 |
| B. | 0.008 |
| C. | 0.08 |
| D. | 0.8 |
| Answer» C. 0.08 | |
| 229. |
\(\left( {1\frac{1}{2} + 11\frac{1}{2} + 111 + \frac{1}{2} + 1111\frac{1}{2}} \right)\) is equal to |
| A. | 1236 |
| B. | 1233 |
| C. | 1263 |
| D. | 1239 |
| Answer» B. 1233 | |
| 230. |
If 70% of 5/7th of a number is 90, find the number? |
| A. | 150 |
| B. | 180 |
| C. | 160 |
| D. | 190 |
| Answer» C. 160 | |
| 231. |
If \(\frac{x}{16}=\frac{196}{x},\) then value of |x| is: |
| A. | 28 |
| B. | 36 |
| C. | 52 |
| D. | 56 |
| Answer» E. | |
| 232. |
____ of 600 = 150 |
| A. | 12% |
| B. | 18% |
| C. | 20% |
| D. | 25% |
| Answer» E. | |
| 233. |
If N = √7 - √3, then what is the value of (1/N)? |
| A. | √7 + √3 |
| B. | (√7 + √3)/4 |
| C. | 4(√7 + √3) |
| D. | (√7 + √3)/2 |
| Answer» C. 4(√7 + √3) | |
| 234. |
If \(\frac{a}{{b\; + \;c}} = \frac{b}{{c\; + \;a}} = \frac{c}{{a\; + \;b}},\;\)then which one of the following statements is correct? |
| A. | Each number is equal to 1 or -1. |
| B. | Each number is equal to \(\frac{1}{2}\) or 1. |
| C. | Each number is equal to \(\frac{1}{2}\) or -1. |
| D. | All statements are correct. |
| Answer» E. | |
| 235. |
40% of 1640 + × = 35% of 980 + 150% of 850. Find the value of x. |
| A. | 842 |
| B. | 372 |
| C. | 962 |
| D. | 1052 |
| Answer» D. 1052 | |
| 236. |
If ax = by = cz and abc = 1, then the value of 1/x + 1/y + 1/z will be equal to |
| A. | -1 |
| B. | 0 |
| C. | 1 |
| D. | 3 |
| Answer» C. 1 | |
| 237. |
Find the value of |21 ÷ (-7) + 12| × 21 + 5. |
| A. | 194 |
| B. | 491 |
| C. | 149 |
| D. | 419 |
| Answer» B. 491 | |
| 238. |
\(\frac{(6.25)^\frac{1}{2} \times (0.0144) ^\frac{1}{2} + 1}{(0.027)^\frac{1}{3} \times (81)^\frac{1}{4}} = ?\) |
| A. | \(\frac{5}{7}\) |
| B. | \(\frac{9}{11}\) |
| C. | \(\frac{13}{9}\) |
| D. | 1 |
| Answer» D. 1 | |
| 239. |
Find the missing value denoted by '?'.'?' % OF 40 = 1.20A. 3B. 9C. 4D. 5 |
| A. | C |
| B. | B |
| C. | A |
| D. | D |
| Answer» D. D | |
| 240. |
\(\frac{3}{4} + \left\{ {\frac{3}{4} + \frac{3}{4} \div \left( {\frac{3}{4} + \frac{3}{4}} \right)} \right\} = ?\) |
| A. | 3/4 |
| B. | 1 |
| C. | 2 |
| D. | \(2\frac{3}{4}\) |
| Answer» D. \(2\frac{3}{4}\) | |
| 241. |
Convert 5/8 to decimal? |
| A. | 0.58 |
| B. | 0.625 |
| C. | 0.875 |
| D. | 0.058 |
| Answer» C. 0.875 | |
| 242. |
Find the number whose 12.5% % is 64. |
| A. | 510 |
| B. | 512 |
| C. | 514 |
| D. | 516 |
| Answer» C. 514 | |
| 243. |
Find the approximate value of ‘?’ in: (14.998)3 = ? |
| A. | 3573 |
| B. | 4096 |
| C. | 3378 |
| D. | 3374 |
| Answer» E. | |
| 244. |
2.5% of 1790= ? |
| A. | 44.75 |
| B. | 475 |
| C. | 101 |
| D. | 128 |
| Answer» B. 475 | |
| 245. |
Find the sum of 0.99995 + 0.88885 + 0.77775 + 0.66665 + 0.55555. |
| A. | 3.88875 |
| B. | 2.88875 |
| C. | 3.6875 |
| D. | 2.9875 |
| Answer» B. 2.88875 | |
| 246. |
Find the value of the following expression:101 × 101 + 99 × 99 |
| A. | 30003 |
| B. | 40001 |
| C. | 20001 |
| D. | 20002 |
| Answer» E. | |
| 247. |
\(\frac{3}{\sqrt{6}} = ?\) |
| A. | \(\frac{1}{2}\) |
| B. | \(\frac{1}{\sqrt{2}}\) |
| C. | \(\frac{\sqrt{6}}{2}\) |
| D. | \(\frac{\sqrt{6}}{\sqrt{2}}\) |
| Answer» D. \(\frac{\sqrt{6}}{\sqrt{2}}\) | |
| 248. |
Calculate 26064 / 543 / 8.A. 60 B. 384 C. 6 D. 348 |
| A. | B |
| B. | C |
| C. | A |
| D. | D |
| Answer» C. A | |
| 249. |
If \(N = \sqrt 9 + \sqrt 6 \), then what is the value of 1/N? |
| A. | \(\sqrt 9 -\sqrt 6 \) |
| B. | \(3\left( {\sqrt 9 -\sqrt 6 } \right)\) |
| C. | \(\frac{{\sqrt {9\;} -\;\sqrt 6 }}{3}\) |
| D. | \(\frac{{\sqrt 9 -\sqrt 6 }}{4}\) |
| Answer» D. \(\frac{{\sqrt 9 -\sqrt 6 }}{4}\) | |
| 250. |
If \({27^x}\; = \;\frac{9}{{{3^x}}},\) Then what will be the value of \(\frac{1}{{{x^4}}}\)? |
| A. | 4 |
| B. | 10 |
| C. | 8 |
| D. | 16 |
| Answer» E. | |