NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 8: Rational Numbers - Problems and Solutions
Question 87

Question. 87

Complete the following table by finding the sums:

Answer:

+-1/94/11-5/6
2/35/934/33-1/6
-5/4-49/36-39/44-25/12
-1/3-4/91/33-7/6

Detailed Answer with Explanation:

Add row and column entries as rational numbers by taking LCM.

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NCERT Exemplar Solutions Class 7 – Mathematics – Unit 8: Rational Numbers – Problems and Solutions | Detailed Answers