Arithmetic MCQs for LDC
Practice Arithmetic under Maths for LDC with 20 free MCQs in Hindi and English.
LDC — Arithmetic
20 Questions • Instant results & explanations • Hindi & English
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Question 1 of 20
The distribution of a monthly budget is as follows: Rent 30%, Food 40%, Education 20%, Savings 10%. If Savings are ₹5000, what is the amount spent on Food?
Question 2 of 20
A, B, and C invest capital in the ratio 3:4:5. After 6 months, A doubles his capital, B halves his capital, and C keeps his investment same. Find the profit ratio at the end of the year.
Question 3 of 20
A sales executive gets a commission of 9% on total sales up to ₹15,000 and a bonus of 2% on sales over ₹15,000. If his total earnings are ₹3,330, then the total sales made by him were:
Question 4 of 20
If 60% of A is equal to 3/4 of B, what is the ratio of A:B?
Question 5 of 20
A man sells two articles for Rs. 990 each. On one he gains 10% and on the other he loses 10%. Find his net profit or loss percentage.
Question 6 of 20
In what ratio must a grocer mix two varieties of pulses costing ₹15 and ₹20 per kg respectively, so as to get a mixture worth ₹16.50 per kg?
Question 7 of 20
A and B can do a piece of work in 12 days, B and C in 15 days, C and A in 20 days. In how many days can A alone do it?
Question 8 of 20
Fresh fruit contains 80% water and dry fruit contains 20% water. How much dry fruit can be obtained from 100 kg of fresh fruit?
Question 9 of 20
The average of 50 numbers is 36. It was later found that a number 48 was wrongly read as 23. Find the correct average.
Question 10 of 20
The mean of 50 numbers is 40. Later it was found that an entry 25 was wrongly read as 50. What is the correct mean?
Question 11 of 20
A shopkeeper sells an article at a loss of 10%. If he had sold it for Rs 30 more, he would have made a profit of 5%. What is the cost price?
Question 12 of 20
A invests 1/3 of the capital for 1/3 of the time, B invests 1/6 of the capital for 1/6 of the time, and C invests the rest for the full time. Find the ratio of their profits.
Question 13 of 20
A student needs 40% marks to pass an exam. He gets 150 marks and fails by 50 marks. What are the maximum marks of the exam?
Question 14 of 20
The population of a town increases by 5% annually. If its present population is 8000, what will it be after 2 years?
Question 15 of 20
A 60-liter mixture of milk and water contains them in the ratio 2:1. How much water must be added to make this ratio 1:2?
Question 16 of 20
If 12.5% of a number is added to itself, the result becomes 810. Find the original number.
Question 17 of 20
A vessel contains 40 liters of milk. 4 liters of milk is taken out and replaced by water. This process is repeated one more time. How much milk is left in the vessel?
Question 18 of 20
The ratio of the present ages of a father and son is 3:1. Five years ago, it was 4:1. What is the present age of the son?
Question 19 of 20
An amount of Rs 700 is divided among A, B, and C such that A:B = 2:3 and B:C = 4:5. Find the share of B.
Question 20 of 20