Maths Mock Test for Competitive Exams
Questions in Set : 20
New MCQs in each set
Medium : English
Press Finish for Result and Answer
1.
The table given below shows the production of television and fridge by different companies.

Which of the following statement is NOT correct ?
I. The difference between average production of television and fridge by R and the average production of television and fridge by S are 10.
II. The production of television and fridge by P is 20 percent of the production of televivion by T.
3.
Shovik purchases two types of sugar : the first type at Rs. 45kg and the second type at Rs. 80 per kg. in what ratio should Shovik blend the first type of sugar with the second type so that so that, by selling each kg of the blended sugar at Rs. 72 per kg, he makes a profit of 20% ?
4.
The table below gives the numbers of seats own in the local body elections in a state by different political parties in the years 2019 and 2014.

Find the ratio of the total number of seats won by con party in 2014, Kanta Dai in 2019, and the shiv Party in 2019 taken together to the number of seats won by AGP in 2014.
8.
The average age of 30 students is 15 years. it was observed that while calculating the average age, the age of a student was taken as 15 years instead of 9 years. What will be the correct average age ?
9.
X alone can finish a work in 18 days. Y alone can finish the same work in 9 days, if X, Y and Z together can finish the same work in 4 days, then in how many days Z alone can finish the work ?
11.
if 2a + b = 10, 2ab = 9, and 2a > b, then find the value of 2a - b.
14.
The average of 32, 34, 38, 21, 26 and x is 30. what will be the value of x ?
17.
Find the average of the following data :
1, 2, 3, 5, 17, 21 and 28
19.
The population of a village is 9,000. if the annual birth rate is 12.5% and the annual death rate is 2.5%, calculate the population after three years.