Question

Do them mentally:
(a) The number 100 more than
3,485
90,000
(b) The number 100 less than
7542
402490​

Answer 1

Answer:

(a) 3,495

90,100

(b) 7,442

4,02,390

Answer 2

Answer:

Q.NO.(a) 100 MORE THAN

(1) 3,485

             3,485+100=3,585

(2)90,000

                  90,000+100=90,100

Q.NO.(b)100 less than

(1) 7,542

             7,542-100=7442

(2)4,02,490

                4,02,490-100=4,02,390

Step-by-step explanation: