Question
In a certain code language, "LANTERN" is written as 45, and
"CANDLE" is written as 29. How will "TORCH" be written in that language?Solution
The logic followed here is:
To obtain the code, the place values of alternate letters (starting from the first letter from the left) are added as per the English alphabetical series.
For LANTERN:
Code = (12 + 14 + 5 + 14) = 45
For CANDLE:
Code = (3 + 14 + 12) = 29
For TORCH:
Code = (20 + 18 + 8) = 46
?% of (168 ÷ 8 × 20) = 126
25% of 140 + 2 × 8 = ? + 9 × 5
- What will come in place of (?), in the given expression.
(56 × 3) + (480 ÷ 6) = ? 641.5 + 72 × 8 = ? × 4
Simplify-
x + 3(y + x – 2) – (x + y).
What will come in the place of question mark (?) in the given expression?
412 + 25% of 2400 = ? + 1131
[∛(3375/19683 )- ∛(125/1728 ) ] ÷ ∛(64/729) = ? - 3/8
8 × 12 + 110 ÷ 5 = 72 + ?
28 × 3.5 +25 × 3.2 = ? - 62
[∛(91125/19683 )- ∛(3375/5832 ) ] × ∛(512/9261) = ? - √(484/3969)