NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 1: Number System - Fill in the BlanksQuestion 50
Class 7 - Mathematics - Unit 1: Number System - Fill in the Blanks
Question. 50
3 × (–1) × (–15) = ______
Answer:
3 × (–1) × (–15) = 45
Detailed Answer with Explanation:
(–1)×(–15)=15. Then 3×15=45.