Maths Mock Test in English

In an election between two candidates, Ravi gets 65% of total valid votes. if total votes were 6000, what is the number of valid votes that the other candidate Sushil gets, if 25% of total votes were invalid ?

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

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

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

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 ?

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.

The pie chart given below shows the number of girls in six schools P, Q, R, S, T and U, The total number of girls in all these six schools are 3000, Number of girls in a particular school in shown as a Percentage of total number of girls in all these six school,

A shopkeepr marks up his goods by 30% and then gives a discount of 10 % on the marked price. A part from this, he uses a faulty balance which reads 1 kg for 870 g. what is his net profit percentage ?

Which of the following numbers is divisible by 7 ?

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 :

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

Tina alone can do a piece of work in 12 days and Meena alone can do the same work in 15 days, If Tina and Meena undertook to do this work for Rs. 18,000, then how much amount will Meena get, if they work together?

A man P purchased a land for रु 4,32,000 on the outskirts of a city. Due to some reason, its value depreciated at 25% per annum and he sold it to Q after 2 years. At this time, the city expanded and new projects of infrastructures started coming up. As a result of the expansion, there was an appreciation of real estate prices at the rate of 50%. What would be the value (in रु ) of the land after 2 years, from the time Q bought the land from P ?

A sum of Rs. 11064 gives an interest of Rs. 2766 in X years at 5% per annum simple interest what will be the value of X ?

A purchased two articles for Rs. 400 and Rs. 600 respectively and sold at gains of 10% and 20% respectively.

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 ?

The speed of a bus is 108 km/hr. Find the distance covered by the bus in 2 seconds.

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

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 ?