Math Mock Test in English for online practice of Competitive Exams. Objective MCQs with answer and solution.
Results
#1. What number should be subtracted from both the terms of the ratio 11 : 15 so as to make it as 2 : 3 ?
#2. Find the value of
52 + 62 +72 … + 102
#3. Of the three numbers, the second is twice the first and also thrice the third. If the average of the three numbers is 44, the largest number is
#4. A man spends 75% of his income. His income increases by 20% and his expenditure also increases by 10%. The percentage of increase in his savings is :
#5. . Four years ago, the ratio of A’s age to B’s age was 11 : 14 and four years later their age will be in the ratio 13 : 16. The present age of A is :
#6. HCF of 
is
#7. the simplified value of 
is
#8. My grandfather was 9 times older than me 16 years ago. He will be 3 times of my age 8 years from now. Eight years ago, the ratio of my age to that of my grandfather was
Explanation: 16 years ago,
Let us assume that my age was x years.
#9. A man purchased an article and sold it to B at a profit of 25% and B sold it to C at a loss of 10% and C paid Rs 675 for it. For how much did A purchase it (in Rs)?
#10. The average marks of a class of 35 children is 35. The marks of one of the students, who got 35, was incorrectly entered as 65. What is the correct average of the class?
