The idiom ‘can’t see the forest for the trees’ is correct. It means ‘to be unable to understand a situation clearly because you are too involved in it’. Mark is so focused on product details that he can't see the forest for the trees when it comes to the overall needs of the company.
1885 ÷ 64.98 + 7.29 + ? = 69.09
(49 x ?) / 3.5 + 389 = 627
25% of 400 + 3 × 102 = ?2
15% of 2400 + (√ 484 – √ 256) = ?
√10000 x √8100 - (50)² = √(?) + (80)²
13.5% of (100 + ?) = 27
? = (22% of 25% of 60% of 3000) + 21
Train M, ‘x’ metres long crosses (x – 30) metres long platform in 22 seconds while train N having the length (x + 30) metres crosses the same plat...
24% of 450 - 18 of 4 = 20 + ?4