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. 
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 ?

2. 
A man can row 5 km/h in still water. if the speed of the current is 2.5 km/h, it takes 4 hours more in upstream than in the downstream for the same distance. The distance is :

3. 
if a + b = 12 and ab = 35, find the value of \(a^4\) + \(b^4\) - \(10^3\) ?

4. 
If the salary of A is 60% less than that of B, then by how much percent is the salary of B more than that of A?

5. 
Three numbers are in the ratio 4 : 5 : 7, The sum of the smallest and largest numbers is 44. what is the second smallest number ?

6. 
Radii of two circle are 12 cm and 5 cm. Distance between their centres is 25 cm. What is the lenth of the direct common tangent ?

7. 

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

8. 
2 cubes each of volumes 125 \(cm^3\) are joined end to end. the surface area of the resulting cuboid is :

9. 
If a + b + c = 0, then what is the value of \(a^3\) + \(b^3\) + \(c^3\) - 3abc ?

10. 
A traders marks his goods at 45% above the cost price. he offers a discount of 21% to his customers. What is his percentage profit (rounded off to the nearest integer)?

11. 
Find the mean proportion of 3 and 27.

12. 
If cot y = \(\frac{12}{5}\) then what is the value of \(cos^2\)y ?

13. 
If sec \(\theta\) + tan \(\theta\) = 5, then what is the value of sec \(\theta\) - tan \(\theta\) ?

14. 
The table given below shows the number of pens sold by two shopkeepers P and Q in 5 months.


J1 = The value of average number of pens sold by P in all five months.
J2 = The value of average number of pens sold by Q in all five months.
What is the value of (J1/J2) ?

15. 
The bar graph given below shows the saving and expenditure of 5 companies J, K, L, M and N.


The average savings of all companies is what percent of the average expenditure of all companies ?

16. 
What is the value of 44 \(\times\) 12 - (25 + 13 \(\times\) 10 ) ?

17. 
what is the value of 2 [3.5 \(\times\) 3.5 + 2.5 \(\times\) 2.5] ?

18. 
Which of the following numbers is divisible by 7 ?

19. 
An article was sold at a loss of 14% if it was sold for Rs. 756 more, then there would have been a gain of 7%, Find the cost price of the article.

20. 
The value of 11 \(\div\)[1+1 \(\div\)(1 + 1 \(\div\) 3)}] is:

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