Question

Solve:

$11.2-0.12\times 1.2+1.2÷0.2=$

• A. 17.56
• B. 17.056
• C. 17.56
• D. 17.65

Answer 1

Answer: (B)

17.056

There are multiple mathematical operations here. So, we should use the BODMAS rule. According to this rule, we must carry out the division first, followed by multiplication operation and then the addition and at last the subtraction operation.

$\therefore 11.2-0.12\times 1.2+1.2÷0.2=11.2-(0.12\times 1.2)+(1.2÷0.2)$

$=11.2-0.144+6$

$=17.056$