Question
Because of the ___________ interstellar dust and the
interior location of the solar system, the spiral structure is very difficult to detect optically.Solution
Obscuring means something that is hidden or not known. This word makes the sentence meaningful as it relates to the later part within the sentence –‘very difficult to detect optically’.
(750 / 15 × 15 + 152 + 20% of 125) = ?3
26 2 – 13% of 400 + (529 ÷ 23 2 ) = ? 2
104 × 21 ÷ 13 + ? % of 300 = 320 + 22
84% of 800 + 70% of 640 = 14 × ?
26% of 650 + 15% of 660 – 26% of 450 = ?
9/5 × 18/25 ÷ 42/21 = ? - 82/75
What will come in the place of question mark (?) in the given expression?
48 X 2.5 + 20% of 150 = ? + 166
18 × √225 + 378 ÷ √441 = ? × 9
3.2% of 500 × 2.4% of ? = 288
What will come in place of the question mark (?) in the following expression?
18 × 16 – 11 × 4 = 15² + ?