Puzzle Practice Question and Answer
8 Q: A varies jointly with B and C. A = 6 when B = 3 and C = 2. Find A when B = 5 and C = 7.
545 064427056a535a724917fe577
64427056a535a724917fe577- 1105false
- 270false
- 317.5false
- 435true
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Answer : 4. "35 "
Q: In an examination a student had to find 3/14 of a number, he found 3/4th by mistake, his answer was 150 more than the correct answer, find the required number.
701 06322863e69fe1d77bc062262
6322863e69fe1d77bc062262- 1260false
- 2270false
- 3280true
- 4300false
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Answer : 3. "280"
Q: A man engaged a servant on the condition that he would pay him 90 and a turban after service of one year. He served only for nine months and received the turban and an amount of 65. The price of turban is
716 062bae952fbadac125c8d0197
62bae952fbadac125c8d0197- 110true
- 22.50false
- 325false
- 418.75false
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Answer : 1. "10 "
Q: The average temperature of Monday, Tuesday, Wednesday and Thursday is 60°. The average temperature for Tuesday, Wednesday, Thursday and Friday is 63°. If the ratio of temperature for Monday and Friday is 21 : 25, then what is the temperature of Friday ?
629 062bae15c25fd051a6552ff0f
62bae15c25fd051a6552ff0f- 175°true
- 278°false
- 370°false
- 473°false
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Answer : 1. "75° "
Q:Study the following information carefully to answer the questions.
The teachers' colony has 2800 members, out of which 650 members read only English newspaper. 550 members read only Hindi newspaper and 450 members read only Marathi newspaper. The number of members reading all the 3 newspapers is 100. Members reading Hindi as well as English newspapers are 200. 400 members read Hindi as well as Marathi newspaper and 300 members read English as well as Marathi newspaper.
How many members read at least 2 newspapers?
1019 05e4cd2eb701cfd31ff61e484
5e4cd2eb701cfd31ff61e484The teachers' colony has 2800 members, out of which 650 members read only English newspaper. 550 members read only Hindi newspaper and 450 members read only Marathi newspaper. The number of members reading all the 3 newspapers is 100. Members reading Hindi as well as English newspapers are 200. 400 members read Hindi as well as Marathi newspaper and 300 members read English as well as Marathi newspaper.
- 1600false
- 2800false
- 3500false
- 41000true
- 5None of thesefalse
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Answer : 4. "1000"
Q:Directions :- Read the given information carefully and answer the following questions.
There are four hostels i.e. A, B, C and D.
In hostel A: Number of boys are 120 and number of girls are 30% more than that of number of girls in
hostel B.
In hostel B: Number of boys are double than that of number of girls.
In hostel C: Number of boys are 100 more than that of boys in hostel A and total boys and girls in C is 1000.
In hostel D: Number of boys is 182 more than the number of boys in hostel A. Average of number of girls of hostel A and that of hostel D is 223.Number of boys in hostel D is 98 less that of boys in hostel B.
Total number of boys in hostel A and that of girls in hostel C is what percent more than number of boys in hostel B?
1517 06040af57b0e8d85dadac5569
6040af57b0e8d85dadac5569- 1100%false
- 2125%true
- 3150%false
- 4137.5%false
- 5175%false
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Answer : 2. "125%"
Q:Directions :- Read the given information carefully and answer the following questions.
There are four hostels i.e. A, B, C and D.
In hostel A: Number of boys are 120 and number of girls are 30% more than that of number of girls in
hostel B.
In hostel B: Number of boys are double than that of number of girls.
In hostel C: Number of boys are 100 more than that of boys in hostel A and total boys and girls in C is 1000.
In hostel D: Number of boys is 182 more than the number of boys in hostel A. Average of number of girls of hostel A and that of hostel D is 223.Number of boys in hostel D is 98 less that of boys in hostel B.
If 20 boys from each hostel left their hostel then find the average of remaining number of boys in all the hostels?
1231 06040aefbb0e8d85dadac540c
6040aefbb0e8d85dadac540c- 1239.5false
- 2235false
- 3250.5false
- 4240.5true
- 5245.5false
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Answer : 4. "240.5"
Q:Directions :- Read the given information carefully and answer the following questions.
There are four hostels i.e. A, B, C and D.
In hostel A: Number of boys are 120 and number of girls are 30% more than that of number of girls in
hostel B.
In hostel B: Number of boys are double than that of number of girls.
In hostel C: Number of boys are 100 more than that of boys in hostel A and total boys and girls in C is 1000.
In hostel D: Number of boys is 182 more than the number of boys in hostel A. Average of number of girls of hostel A and that of hostel D is 223.Number of boys in hostel D is 98 less that of boys in hostel B.
Find ratio of total number of boys and girls together in hostel B to that of in hostel C?
1201 06040ae98e759ac364c950f17
6040ae98e759ac364c950f17- 13: 5true
- 22: 5false
- 33: 4false
- 44: 5false
- 56: 5false
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