Maths class 8 quiz

A square pyramid has 5 v , 5 faces, 8 edges

A loaded truck covers 16km in 25 minutes . How much distance would it cover in 20 letre of diesel

A train is moving at a uniform speed of 100 km/h. How far will it travel in 20 minutes?

State the euler's formule

Identify the picture depicted

If the weight of 9 sheets of thick paper is 30 grams . How many sheets of the same paper weight weigh 1 is to 1\4 kg 

The bacteria in a culture grows by 10% in first hour , decreases by 10 percent in the second hour and again increases by 10% in the third hour. Find the at the end of the of three hour the count was initially 20000

If F = 18 and V = 10, then find the value of E in Euler’s formula

Find the amount if ₹ 2,000 is invested for 2 years at 4% p.a. compounded annually.

In what time will Rs. 1000 become Rs. 1331 at 10% per annum compounded annually?

The difference between the compound interest and the simple interest accrued on an amount of Rs. 18,000 in 2 years was Rs. 405. What was the rate of interest ?