35%. Write the following as rational numbers in their standard forms
Solution:
It is given that
35% = 35/100
Using the prime factorisation
35 = 7 × 5
100 = 2 × 2 × 5 × 5
So the HCF of 35 and 100 = 5
Dividing numerator and denominator using HCF,
(35 ÷ 5)/ (100 ÷ 5) = 7/20
Therefore, the standard form is 7/20.
✦ Try This: Write the following as rational numbers in their standard forms: 25%
☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 9
NCERT Exemplar Class 7 Maths Chapter 8 Problem 92(a)
35%. Write the following as rational numbers in their standard forms
Summary:
35% as a rational number in their standard form is 7/20
☛ Related Questions: