Rational Numbers Definition For Class 7. Multiple choice questions mcqs question 1. Ncert exemplar class 7 maths book pdf download chapter 8 rational numbers solutions.
A rational number is defined as a number that can be expressed in the form frac p q where p and q are integers and q 0. The denominator in a rational number cannot be zero. As frac 1 2 frac 4 5 frac 5 7 are in standard form.
1 2 is a rational number 1 divided by 2 or the ratio of 1 to 2 0 75 is a rational number 3 4 1 is a rational number 1 1 2 is a rational number 2 1 2 12 is a rational number 212.
Hence we need rational numbers. Learn its definition properties along with solved examples in detail at byju s. Multiple choice questions mcqs question 1. A rational number is of the form.