Exams

Read the following information and answer the following questions below.

In a class of 90 students, 80 students like burger or pizza.
62 like burger and 56 like pizza.

How many like both burger and pizza?

The simple interest on Rs. 25 for 4 months at the rate of 3 paise per rupee per month is :

Refer the below data table and answer the following question.

What percent students who chose engineering are girls?

∆PQR is right angled at Q. If m∠P = 60 deg, then find the value of (secR + 1/2).

A boatman can row 96 km downstream in 8 hr. If the speed of the current is 4 km/hr, then find in what time he will be able to cover 8 km upstream ?

Three friends had dinner at a restaurant. When the bill was received, Akshitha paid 2/3 as much as Veena paid and Veena paid 1/2 as much as Lasya paid. What fraction of the bill did Veena pay ?

In the following question, select the missing number from the given series.

11, 13, 17, 19, 23, ?

In the following question, select the missing number from the given series.

9, 13, 18, 24, 31,