Quant Quiz

Study the following information carefully and answer the questions given below it.

There are 2500 residents in a village. 1,375 residents from this village speak only their local language. 200 residents of the village speak the local language as well as English. The number of residents in the village who speak the local language as as Hindi is 625. 300 residents of the village speak all the three languages i.e English, Hindi and the local language.


1. The number of residents who speak English as one of the language forms what percent of the total residents in the village?
1. 12
2. 8
3. 20
4. 18
5. None of these

2. The number of residents who speak only the local language forms what percent of the total number of residents in the village?
1. 45
2. 55
3. 58
4. 40
5. None of these

3. The number of residents who speak Hindi as one of the languages is approximately what percent of the number of residents who speak only the local labguage?
1. 67
2. 70
3. 61
4. 59
5. 63

4. What is the ratio of residents who speak all the three languages to the number of residents who speak the local language as well as Hindi?
1. 12 : 55
2. 10 : 25
3. 14 : 55
4. 12 : 25
5. None of these

Answers
1-3
2-2
3-1
4- 4

Explanation
1. Required %= 500/2500*100= 20%

2.  Required %= 1375/2500*100= 55%

3. Required %= (300+625)/1375*100= 67%

4. Required Ratio= 300/625=12:25

Study the following information carefully and answer the questions given below it.

There are 2500 residents in a village. 1,375 residents from this village speak only their local language. 200 residents of the village speak the local language as well as English. The number of residents in the village who speak the local language as as Hindi is 625. 300 residents of the village speak all the three languages i.e English, Hindi and the local language.


1. The number of residents who speak English as one of the language forms what percent of the total residents in the village?
1. 12
2. 8
3. 20
4. 18
5. None of these

2. The number of residents who speak only the local language forms what percent of the total number of residents in the village?
1. 45
2. 55
3. 58
4. 40
5. None of these

3. The number of residents who speak Hindi as one of the languages is approximately what percent of the number of residents who speak only the local labguage?
1. 67
2. 70
3. 61
4. 59
5. 63

4. What is the ratio of residents who speak all the three languages to the number of residents who speak the local language as well as Hindi?
1. 12 : 55
2. 10 : 25
3. 14 : 55
4. 12 : 25
5. None of these

Answers
1-3
2-2
3-1
4- 4

Explanation
1. Required %= 500/2500*100= 20%

2.  Required %= 1375/2500*100= 55%

3. Required %= (300+625)/1375*100= 67%

4. Required Ratio= 300/625=12:25