English

Insert Three Fractions Between 4/7 "And" 3/4 - Mathematics

Advertisements
Advertisements

Question

Insert three fractions between

`4/7  "and"  3/4`

Sum

Solution

Fraction between `4/7  "and"  3/4`

`= (4 + 3)/(7 + 4) = 7/11`

Fraction between `4/7  "and"  7/11`

`= (4 + 7)/(7 + 11) = 11/18`

and Fraction between `7/11  "and"  3/4`

`= (7 + 3)/(11 + 4) = 10/15 = 2/3`

Hence, three fractions between `4/7` and `3/4` will be `11/18 , 7/11  "and"  2/3`

shaalaa.com
Concept for Fraction as an Operator
  Is there an error in this question or solution?
Chapter 3: Fractions (Including Problems) - Exercise 3 (B)

APPEARS IN

Selina Concise Mathematics [English] Class 7 ICSE
Chapter 3 Fractions (Including Problems)
Exercise 3 (B) | Q 8.5
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×