Aptitude Practice Question and Answer
8 Q: If $$P_1$$, $$P_2$$, and $$P_3$$ are three distinct prime numbers, then what is the least common multiple of $$P_1$$, $$P_2$$, and $$P_3$$?
616 16433c32edcb650c145882570
6433c32edcb650c145882570- 1$$P_1$$false
- 2$$P_1 × P_2 × P_3$$true
- 3$$P_2 × P_3$$false
- 4$$P_1 + P_2 + P_3$$false
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Answer : 2. "$$P_1 × P_2 × P_3$$"
Q:Directions: Study the following bar graph carefully to answer the questions.

The yield per acre produced by Bangladesh is what percent of the total yield per acre produced by all countries?
616 06464a562c899b466f4501a21
6464a562c899b466f4501a21
- 114%false
- 213.5%false
- 314.8%true
- 416%false
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Answer : 3. "14.8% "
Q: The value of $$\left({sin37^0cos53^0+cos37^0sin^0} \right)-\left({4cos^237^0-7+4cos^253^0\over tan^247^0+4-cosec^243^0} is \right)$$
616 0648af41fe8d2170cb3b0ad67
648af41fe8d2170cb3b0ad67- 1-2false
- 20false
- 31false
- 42true
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Answer : 4. "2"
Q:Directions: Study the Bar diagram carefully and answer the questions.
The Bar diagram shows the trends of foreign direct investment (FDI) into India from all over the World (in Rs. crores).
The year which exhibited the 2nd highest growth percentage in FDI in India over the period shown is
615 063a56a668fc9692134068b08
63a56a668fc9692134068b08
- 11993false
- 21994false
- 31997false
- 41996true
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Answer : 4. "1996"
Q: While selling a watch, a shop- keeper gives a discount of 5%. If he gives a discount of 7%, he earns ₹15 less as profit. The marked price of the watch is
615 06400bac9a9f6c7de51a26e46
6400bac9a9f6c7de51a26e46- 1₹ 697.5false
- 2₹ 712.5false
- 3₹ 750true
- 4None of thesefalse
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Answer : 3. "₹ 750 "
Q: The radius of a right circular cylinder is four times of its height. If the height of the cylinder is 14 cm, then what is the volume of cylinder?
615 0647f50c2bf323e479a9383c6
647f50c2bf323e479a9383c6- 1false
15468 cm3
- 2false
14262 cm3
- 3true
137984 cm3
- 4false
11296 cm3
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Answer : 3. "137984 cm3
"
Q: If x = – 1, then the value of $$ {1\over x^{99}}+{1\over x^{98}}+{1\over x^{97}}+{1\over x^{96}}+{1\over x^{95}}+{1\over x^{94}}+x $$ is
614 06409cdffdf653d9ac22bc8b7
6409cdffdf653d9ac22bc8b7- 11false
- 20false
- 3–2true
- 4–1false
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Answer : 3. "–2 "
Q:Directions: The bar diagram given below shows the productions (in the unit of thousand pieces) of three types of biscuits by a company in the five consecutive years. Study the diagram and answer the following questions.

Total production of all the three types of biscuits was the least in the year
614 064899fa923e51f4777206be8
64899fa923e51f4777206be8
- 11993true
- 21997false
- 31996false
- 41995false
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