Question
Which of the following is the syntax for an `if`
statement checking if a variable `NUM` is numerically equal to 5?Solution
`if [ $NUM -eq 5 ]; then ... fi`
What will come in the place of question mark (?) in the given expression?
(16 × 22 + 23) ÷ 15 + 24 = ?2 – 16 × 2
What will come in the place of question mark (?) in the given expression?
(√1089 + 84 ÷ 2) % of 348 = 416 - ?
25% of (?) + (1/4)of 5600 = 2500 – 20% of 1940
- Simplify:


[564 + 32 of 18 × 9 ÷ 12 + 162 ] ÷ 4 = ?
?% of 320 - 69 = 123
(30 × 0.80)⁴ ÷ (2160 ÷ 60)⁴ × (54 × 16)⁴ = (6 × 4)?+5
(√576 + √256)% of 1800 = ?
35% of 840 + 162 = ? – 25% × 300