Question

1. Fill in the blanks.


i. (-15) ÷ 1 = __

ii. (-65) + __ = 0

iii. A fraction where the numerator is less than the denominator is called __ fraction.

iv. A set of fractions having same denominators are called __ fractions.

v. Rational numbers whose denominator is a power of 2 are __ decimals.

vi. In 10⁵, 5 is called the __.

vii. The line that set two or more lines at two distinct point is known as a __.

viii. The incenter __ lies inside the triangle.

ix. The two equilateral triangles are said to be __ if they have the same side lengths.

x. Some of the three interior angles in a triangle is equal to __ degree.

Class 7 Equation​

Answer 1

Answer:

Fractions that are greater than 0 but less than 1 are called proper fractions. In proper fractions, the numerator is less than the denominator. When a fraction has a numerator that is greater than or equal to the denominator, the fraction is an improper fraction. An improper fraction is always 1 or greater than 1.