InterviewSolution
| 1. |
4015 × 73 - 21817 = ? × 112 + 1261). 24272). 24183). 24234). 2421 |
|
Answer» Follow BODMAS RULE to solve this question, as per the order GIVEN below, Step-1- Parts of an equation enclosed in 'Brackets' must be solved first, and in the bracket, the BODMAS rule must be followed, Step-2- Any mathematical 'Of' or 'Exponent' must be solved next, Step-3-Next, the parts of the equation that contain 'Division' and 'Multiplication' are CALCULATED, Step-4-Last but not least, the parts of the equation that ?contain 'Addition' and 'Subtraction' should be calculated. 4015 × 73 - 21817 = ? × 112 + 126 ⇒ 293095 - 21817 = ? × 112 + 126 ⇒ 271278 = ? × 112 + 126 ⇒ ? × 112 = 271278 - 126 ⇒ ? = 271152/112 ∴ ? = 2421 |
|