Express as rupees using decimals: i) 7 paise
ii) 7 rupees 7 paise   iii) 77 rupees 77 paise
iv) 50 paise   v) 235 paise

Solution:

As we know that 1 rupee = 100 paise. To convert rupees into paise, we will divide paisa by 100 and convert it into decimals.

i) 7 paise

100 paise = 1 rupee

1 paise = 1/100 rupees

7 paise = 7 × 1/100 rupees

7 paise = 0.07 rupees

ii) 7 rupees 7 paise

100 paise = 1 rupee

1 paise = 1/100 rupees

7 rupees 7 paise = 7 rupees + 7 paise

= 7 rupees + 7 × 1/100 rupees

= 7 rupees + 0.07 rupees

= 7.07 rupees

iii) 77 rupees 77 paise

100 paise = 1 rupee

77 rupees 77 paise = 77 rupees + 77 paise

=77 rupees + 77 × 1/100 rupees

=77 rupees + 0.77 rupees

=77.77 rupees

iv) 50 paise

100 paise = 1 rupee

1 paise = 1/100 rupees

50 paise = 50 × 1/100 rupees

50 paise = 0.50 rupees

v) 235 paise

100 paise = 1 rupee

1 paise = 1/100 rupees

235 paise = 235 × 1/100 rupees

235 paise = 235/100 rupees

235 paise = 2.35 rupees

☛ Check: NCERT Solutions for Class 7 Maths Chapter 2

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Video Solution:

Express as rupees using decimals: i) 7 paise ii) 7 rupees iii) 77 rupees 77 paise iv) 50 paise v) 235 paise

NCERT Solutions Class 7 Maths Chapter 2 Exercise 2.5 Question 2

Summary:

Conversion of paisa into rupees for the following: i) 7 paise ii) 7 rupees iii) 77 rupees 77 paise iv) 50 paise v) 235 paise is  i) 0.07 rupees, ii) 7.07 rupees, iii) 77.77 rupees, iv) 0.50 rupees, v) 2.35 rupees

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