NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 1: Number System - True or False QuestionsQuestion 83
Class 7 - Mathematics - Unit 1: Number System - True or False Questions
Question. 83
\((-19)\times(-11)=19\times11\).
Answer:
true
Detailed Answer with Explanation:
Negative times negative is positive; both sides equal \(209\).