Question

Simplify the numerical expression: 18 - 4.2 +0.6 + 1.3 * 0.4.​

Answer 1

According to BODMAS

First, we will multiple

1.3*0.4+18+0.6-4.2

0.52+18.6-4.2

19.12-4.2

14.92

Answer 2

Same as above

Hope this will help you