CSS 2023 General Science & Ability Solved
General Science & Ability (CSS-2023) 1. a. A telephone company charges initially Rs. 0.50 and then Rs. 0.11 every minute. Write an expression that gives the cost of a call lasts N minutes. Solution: N represents the amount of minutes So, Cost= 0.50 + 0.11N b. Series 1) 1, 8, 4, 27, 9, ? Solution: 1, 8, 4, 27, 9, 64 2) 3, 6, 8, 16, 18, ? Solution: 3, 6, 8, 16, 18, 36 3. 2, 8, 512, ? Solution: 2, 8, 512, 134217728 4. 81, 9, 64, 8, ?, 12 Solution: 81, 9, 64, 8, 144 , 12 5) 6, 11, 21, 36, 56, ? Solution: 6, 11, 21, 36, 56, 81 Jumble words: LNUGEF: ENGULF CKANS: SNACK CIREFE: FIERCE EERAANMOGTP: POMEGRANATE MNIKPPU: PUMPKIN ✓ The height of Egyptian pyramid is 146.6 meters and a base length is 230.6 meters . Find the volume of paramid . ✓ Draw and write the total number of lines of symmetry in a regular hexagon and octagon. How many lines of symmetry are there in a circle Solution: Lines of symmetry in hexagon: 6 Lines of symmetry in octagon: 8 Lines of symmetry