NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 8: Rational Numbers - Problems and Solutions
Question 76

Question. 76

Write the next three rational numbers to complete the pattern:

(i) \(\dfrac{4}{-5}, \dfrac{8}{-10}, \dfrac{12}{-15}, \dfrac{16}{-20}, \_\_, \_\_, \_\_\)

(ii) \(\dfrac{-8}{7}, \dfrac{-16}{14}, \dfrac{-24}{21}, \dfrac{-32}{28}, \_\_, \_\_, \_\_\)

Answer:

(i) -\dfrac{20}{25}, -\dfrac{24}{30}, -\dfrac{28}{35}

(ii) -\dfrac{40}{35}, -\dfrac{48}{42}, -\dfrac{56}{49}

Detailed Answer with Explanation:

Each term is equivalent rational number by multiplying numerator and denominator.

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