Multiply: -(100/9)rs; (3/4)r³s²

Solution:

Given, multiply -(100/9)rs, (3/4)r³s²

⇒ -(100/9)rs × (3/4)r³s²

= -(25/3) r⁴s³

✦ Try This: Multiply: -(300/20)pq⁴, (5/4)p³q²

Given, Multiply -(300/20)pq⁴, (5/4)p³q²

⇒ -(300/20)pq⁴ × (5/4)p³q²

= -(75/4)p⁴q⁶

☛ Also Check: NCERT Solutions for Class 8 Maths Chapter 9

NCERT Exemplar Class 8 Maths Chapter 7 Problem 83(xiv)

Multiply: -(100/9)rs; (3/4)r³s²

Summary:

Multiplying -(100/9)rs; (3/4)r³s² we get, -(25/3) r⁴s³

☛ Related Questions:

• Multiply: (a² - b²), (a² + b²)
• Multiply: (ab + c), (ab + c)
• Multiply: (pq - 2r), (pq - 2r)