Maths Mock Test in English

Maths Mock Test for Competitive Exams

Questions in Set : 20
New MCQs in each set
Medium : English

Press Finish for Result and Answer

1. 
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% ?

2. 
The value of 11 \(\div\)[1+1 \(\div\)(1 + 1 \(\div\) 3)}] is:

3. 
A sum of Rs. 7500 amounts to Rs. 15000 in two years at compound interest calculated annually. How much will Rs. 7500 becomes in four years ?

4. 
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 ?

5. 
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.

6. 
A new mobile is introduced into the market and is marked at 25% above its original cost price. What discount should be given on the marked price to gain a profit of 20% ?

7. 
If sec \(\theta\) + tan \(\theta\) = 5, then what is the value of sec \(\theta\) - tan \(\theta\) ?

8. 
Angle subtended by a chord xy on the centre of a circle is 180 degree. if length of this chord is 36 cm, then what will be the radius of this circle ?

9. 
If 20 percent of P is added to 40 percent of Q then the resultant comes as 80 percent of Q, P is what percentage of Q?

10. 
What will be the compound interest on Rs.14,000 for 2 years at the rate of 10% per annum compounded annually ?

11. 

What is the value of \(\dfrac{\frac52\div\frac25\times\frac15-\frac15\div\frac35\times\frac52}{\frac25\div\frac15-\frac12\times\frac52\div\frac{25}{4} +\frac12\div\frac25\times\frac15}\)?

12. 
The product of LCM and HCF of two numbers is 2028. if one number is 78, then What is the other number ?

13. 
If the volume of a cube is 27 \(m^3\),find its surface area \((in\:m^2\)).

14. 
Inside a triangle ABC, a straight line parallel to BC intersects AB and AC at the points P and Q, respectively. if AB = 6PB, then PQ : BC is ___________________.

15. 
A person sells wheat at a profit of 25 percent. If he reduces its sellings price by Rs. 40, then he suffers a loss of 25 percent, What was the initial selling price of the wheat ?

16. 
The longest side of the obtuse triangle is 7 cm and the other two sides of the triangle are 4 cm and 5 cm. Find the area of the triangle.

17. 
Find the area of a triangle whose length of each side is 13 inches. 15 inches and 14 inches.

18. 
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 ?

19. 

What is the value of \(\dfrac{1 +x^2}{1-x}\) \(\div\) \(\dfrac{1 -x^4}{x-1}\) \(\times\) \(\dfrac{x(1 -x)}{(1+x)}\) ?

20. 
The radius of a wheel is 14 cm. How much distance will be travelled by the wheel in 10 revolutions ?

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