JIPMAT 2021 (LR) PYQs

How many such pairs of letters are there in the word INSTRUCTION which have as many letters between them in the word as in the English alphabet?

Choose the correct answer from the options given below:

If $+$ means $÷$, $÷$ means $-$, $-$ means $×$, and $×$ means $+$, then find the value of the following expression: $5 - (13 - 4 + 2 ÷ 6 × 15 ÷ 5)$