Arithmetic

IMPORTANT

Arithmetic: Overview

Arithmetic covers chapters such as Ratio and Proportion, Real Numbers, Squares and Square Roots, Simple and Compound Interest, Cubes and Cube Roots, Playing with Numbers, Percentage and its Applications and, Exponents (Powers)

Practice Other Chapters from Arithmetic

Mathematics>Arithmetic>Real Numbers

This chapter briefly explains divisibility and some important properties related to integers: Euclid's division lemma and the fundamental theorem of arithmetic.

Mathematics>Arithmetic>Exponents (Powers)

In this chapter, we will learn in detail about exponents. It explains the various laws of exponents. We will also explore the scientific notation and applications of laws of exponents.

Mathematics>Arithmetic>Squares and Square Roots

In this chapter, we will learn to find the square numbers using the factor method. It illustrates the division method for finding the square root of the given numbers. It also explains how to find the square root of decimals and fractions.

Mathematics>Arithmetic>Cubes and Cube Roots

This chapter demonstrates the properties of cubes roots with several examples. It describes the cube roots using the factorisation and estimation methods. Through examples, it also explains how to find the cube root of rational and decimal numbers.

Mathematics>Arithmetic>Playing with Numbers

In this chapter, we will understand the representation of 2-digit and 3-digit numbers in generalized form. It also discusses the test of divisibility by 4, 7, 8, 6, and 11 with the help of solved examples.

Mathematics>Arithmetic>Percentage and its Applications

In this chapter, we will learn to convert fractions and decimals into percentage and vice-versa. It explains how to solve problems based on profit and loss, discount and simple interest with the aid of examples.

Mathematics>Arithmetic>Simple and Compound Interest

This chapter discusses the principles of simple and compound interest. It discusses their formulae, derivations, and the method of evaluating the sample problems given here.

Mathematics>Arithmetic>Ratio and Proportion

This chapter briefs on the concept of ratio and proportion. It explains some important points related to ratios. We will learn how to express ratios in simplest form and how to find the mean proportional between two numbers.