AR- patterns — task. Maths CBSE Live product, Class 7 (2026-27).

Assertion: The product of a \(10\)-digit number and a \(3\)-digit number can result in a \(13\) -digit number.

Reason: The product of a \(m\)-digit number and a \(n\)-digit number will either be \((m + n - 1)\) digits or \((m + n)\) digits.

Both Assertion and Reason are true, and Reason is the correct explanation of Assertion
Both Assertion and Reason are true, but Reason is not the correct explanation of Assertion
Assertion is true, but Reason is false.
Assertion is false, but Reason is true.

Did you find an error?

9. AR- patterns