Maths Quiz for Class 8 – Quadrilaterals

A Polygon is a simple closed curve made of Only .........

What is the name polygon that can be made with a minimum number of sides?

Polygons that have no portions of their diagonals in their exteriors are called?

Polygons that have any portions of their diagonals in their exteriors are called?

A student answered 76 problems on a test correctly and received a grade of 80%. How many problems were on the test if all the problems were worth the same number of points?

Arun is taking a cab ride. The ride costs Rs 12 for the first 0.5 km and Rs 9 for each additional 0.5 km. If the trip costs Rs 120, how many kilometres was the cab ride?

A hotel is building a children’s wading pool in the shape of a square with a semicircle on one side. A diagram of the pool is shown below. What is the perimeter of the children’s pool?

A student earned a grade of 80% on a math test that had 20 problems. How many problems on this test did the student answer correctly?

Amit and Aashna ordered a large pizza. Frank ate 30% of the pizza, and Joey ate 2/5 of the pizza. What percentage of the pizza did they eat in all?

One way to find all the factors of 72 is to find its prime factorization. What is the prime factorization of 72?

To solve the following expression, which operation must you perform first? 8 + 12 (7 – 5) ÷ 6