MEDIUM
UGC NET Paper 1
IMPORTANT
Earn 100

Rs. 530 is divided among Amit, Bijendra and Chandu such that Amit gets Rs. 70 more than Bijendra and Bijendra gets Rs. 80 more than Chandu. What is the ratio of Amit and Chandu?

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Important Questions on Numerical Ability

MEDIUM
UGC NET Paper 1
IMPORTANT
In a mixture of 80 litres, milk and water are in the ratio 5:3. If 16 litre of this mixture is replaced by 16 litres of milk, what is the ratio of milk and water now?
MEDIUM
UGC NET Paper 1
IMPORTANT
Murati has a total of Rs. 210 in one-rupee, 50 paisa and 25 paisa coins. They were in a ratio of 2.5 : 3 : 4. How many one-rupee coins were there?
MEDIUM
UGC NET Paper 1
IMPORTANT
Two alloys containing copper and iron in the ratio 5 : 8 and 5 : 3 are melted in equal quantities. What is the ratio of iron and copper in resulting mixture?
MEDIUM
UGC NET Paper 1
IMPORTANT
The cost of petrol is 100 per litre. After adulteration with diesel, which costs50 per litre, Sumit sells the mixture at 96 per litre making a profit of 20%. In what ratio does he mix the two?
MEDIUM
UGC NET Paper 1
IMPORTANT
Abhijit, Binay and Chintu started a business with investments in the ratio 5 : 6 : 8. After one year Chintu withdraws 50% of his capital and Abhijit increased his capital by 60% of his investment. After two years in what ratio should the profit earned be distributed among Abhijit, Binay, and Chintu?
MEDIUM
UGC NET Paper 1
IMPORTANT
20 boys and 32 girls form a group for social work. During their membership drive, the same number of boys and girls joined the group. How many members does the group have now, if the ratio of boys to girls is 3 : 4 respectively?
MEDIUM
UGC NET Paper 1
IMPORTANT
When 20% of a number is added to another number the number increases by 50%, what is the ratio of the first number to the second?
MEDIUM
UGC NET Paper 1
IMPORTANT
The ages of Samar and Tanvi are in the ratio 8:15 years. After 9 years the ratio of their ages will be11:18. What is the difference in years between their ages?