What is the HCF of 1/3, 2/3 and 1/4

1.  2/3

2.  1/3

3.  1/4

4.  1/12

View Answer  
4
Correct Answer :

1/12


Explanation :
No Explanation available for this question

3 litre of water is added to 11 litre of a solution containing 42% of alcohol in the water. The percentage of alcohol in the new mixture is

1.  25%

2.  20%

3.  30%

4.  33%

View Answer  
4
Correct Answer :

33\%


Explanation :
No Explanation available for this question

+ 3699 + 1985 - 2047 = 31111

1.  21274

2.  27474

3.  21224

4.  27224

View Answer  
4
Correct Answer :

27474


Explanation :
No Explanation available for this question

Rs.460 was divided among 41 boys and girls such that each boy Rs.12 and each girl got Rs.8. What is the number of boys

1.  33

2.  30

3.  36

4.  28

View Answer  
4
Correct Answer :

33


Explanation :
No Explanation available for this question

What is the LCM of 2/3, 5/6 and 4/9

1.  3/10

2.  3/20

3.  10/3

4.  20/3

View Answer  
4
Correct Answer :

20/3


Explanation :
No Explanation available for this question

A trader has 1600Kg of sugar. He sells a part at 8% profit and the rest at 12% profit. If he gains 11% on the whole , find the quantity sold at 12%.

1.  1200 Kg

2.  1400 Kg

3.  1600 Kg

4.  800 Kg

View Answer  
4
Correct Answer :

1200 Kg


Explanation :
No Explanation available for this question

the difference between a positive fraction and its reciprocal is 9/20 find the sum of that fraction and its reciprocal

1.  4120

2.  1720

3.  1120

4.  920

View Answer  
4
Correct Answer :

4120


Explanation :
No Explanation available for this question

In 40 litres of a mixture the ratio of milk to water is 7:1. In order to make the ratio of milk to water as 3:1, the quantity of water that should be added to the mixture will be

1.  5litre

2.  4litre

3.  6litre

4.  7litre

View Answer  
4
Correct Answer :

6litre


Explanation :
No Explanation available for this question

How many 3 digit numbers are completely divisible 6

1.  146

2.  148

3.  150

4.  152

View Answer  
4
Correct Answer :

150


Explanation :
No Explanation available for this question

How many natural numbers are there between 43 and 200 which are exactly divisible by 6

1.  28

2.  26

3.  24

4.  22

View Answer  
4
Correct Answer :

26


Explanation :
No Explanation available for this question
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