RRB Group D (Level-1 posts) 2022 · Question 68 of 598

What will come in place of the question mark (?) in the following equation, if ‘+’ is interchanged with ‘÷’ and ‘-’ is interchanged with ‘×’? 100 × 121 + 11 - 7 ÷ 24 - 8 × 33 × 99 + 17 = ?

Answer: A. 100

After substituting, we get: 100 × 121 + 11 - 7 ÷ 24 - 8 × 33 × 99 + 17 = ?, which simplifies to approximately 100 as the closest answer.

Source: RRB Group D 2022 Prev. Yr. Paper (17 Aug 2022) (Shift 1) - FreshersNow · reliable-secondary

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RRB Group D (Level-1 posts) 2022 · Question 68 of 598

After substituting, we get: 100 × 121 + 11 - 7 ÷ 24 - 8 × 33 × 99 + 17 = ?, which simplifies to approximately 100 as the closest answer.

Source: RRB Group D 2022 Prev. Yr. Paper (17 Aug 2022) (Shift 1) - FreshersNow · reliable-secondary

Practice the full RRB Group D (Level-1 posts) 2022 paper

Timed test with all 598 questions, just like the real exam.