Write the following numbers in usual form:

(i) 100 x 7 + 10 x 9 + 1 x 8

(ii) 1000 x 3 + 100 x 1 + 10 x 5 + 1 x 9

Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM

Expert Answer:

(i) 100 x 7 + 10 x 9 + 1 x 8 = 700 + 90 + 8 = 798

(ii) 1000 x 3 + 100 x 1 + 10 x 5 + 1 x 9

= 3000 + 100 + 50 + 9

= 3159

Answered by  | 4th Jun, 2014, 03:23: PM