Quantitative Aptitude Questions with Answers and Solution for SSC CGL- Mock Test of Maths MCQs set for online practice of upcoming Competitive exams.
Subject : Quantitative Aptitude (Mathematics)
Medium : English
Level : SSC CGL
All type Questions with Solution
As per latest exam pattern and syllabus
Set of 25 Questions – New Questions practice Set in Every Attempt
Results
#1. Two trains start at the same time from Aligarh and Delhi and proceed towards each other at the rate of 14 km and 21 km per hour respectively. When they meet, it is found that one train has travelled 70 km more than the other. The distance between the two stations is :
#2. Find out the wrong number in the sequence 169, 144, 121, 100, 82, 64, 49
#3. Insert the missing number 3, 18, 12, 72, 66, 396, ?
#4. The HCF of two numbers is 96 and their LCM. is 1296. If one of the number is 864, the other is
#5. When 75% of a number is added to 75, the result is the same number. Find the number.
#6. The HCF (GCD) of a, b is 12, a, b are positive integers and a > b > 12. The smallest values of (a, b) are respectively
HCF of a and b = 12
Numbers = 12x and 12y where x and y are prime to each other.
a > b > 12
a = 36; b = 24
#7. The wrong number of the sequence 4, 9, 19, 39, 79, 169, 319 is :
#8. The average age of 40 students of a class is 15 years. When 10 new students are admitted, the average is increased by 0.2 year. The average age of the new students is :
#9. The simplification of 
up to three places of decimals yields
#10. The next number of the sequence 51, 52, 56, 65 is
#11. If 20% of A = 50% of B, then what per cent of A is B?
#12. The first odd number is 1, the second odd number is 3, the third odd number is 5 and so on. The 200th odd number is :
#13. The salary of a person is increased by 20%, then it is decreased by 20%. The change in his salary is :
#14. The mean of 20 items is 55. If two items such as 45 and 30 are removed, the new mean of the remaining items is :
#15. If I purchased 11 books for Rs 100 and sold 10 books for Rs 110, the percentage of profit per book sold is :
#16. If 
= 1.4142….. is given, then the value of 
correct up to two decimal places is :
#17. Out of the two numbers, 40% of the greater number is equal to 60% of the smaller. If the sum of the numbers is 150, then the greater number is :
#18. A, B and C can do a piece of work in 24, 30 and 40 days respectively. They began the work together but C left 4 days before completion of the work. In how many days was the work done ?
#19. Product of two co-prime numbers is 117. Then their LCM is
HCF of two-prime numbers = 1
Product of numbers = their
LCM = 117
117 = 13 × 9 where 13 & 9 are
co-prime. L.C.M (13,9) = 117
#20. The ratio of the ages of A and B at present is 3 : 1. Four years earlier the ratio was 4 : 1. The present age of A is :
#21. Three numbers which are coprime to one another are such that the product of the first two is 551 and that of the last two is 1073. The sum of the three numbers is :
#22. The next number of the sequence 2, 5, 10, 14, 18, 23, 26, 32 … is
#23. The difference between the compound interest and simple interest on a certain sum for 2 years at 10% per annum is 300. Find the sum.
#24. The wrong number of the sequence 36, 81, 144, 225, 256, 441 is
#25. A person deposited a sum of 6000 in a bank at 5% per annum simple interest. Another person deposited 5000 at 8% per annum compound interest. After two years, the difference of their interests will be :
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