Question

6. In number 36490, when the digits 6 and
9 are interchanged, then the difference
between the original and the new number is
(1) 2870 (2) 2960
(3) 2970 (4) 3970​

Answer 1

Step-by-step explanation:

when we interchange digits 6 and 9 the no. becomes 39460 and the original no. is 36490 so the difference will be:

39460-36490=2970