Inserting Missing Character Practice Test 5 | Reasoning for Railway, SSC February 24, 2026February 28, 2026 Preethi Table of Contents Toggle Solve high scoring Inserting Missing Character Practice Test 5 based on latest exam pattern. Free reasoning mock test for SSC, Banking, RRB and other competitive exams 2026.InstructionsDownload Free Inserting Missing Character PDF Solve high scoring Inserting Missing Character Practice Test 5 based on latest exam pattern. Free reasoning mock test for SSC, Banking, RRB and other competitive exams 2026. Inserting missing character 5 Instructions Please read the following instructions carefully before attempting the quiz: 📖 Read the Question carefully before answering the question. ⏳ Try to manage your time effectively. ✅ Each question has only one correct answer. ❌ There is no negative marking (if applicable — adjust if you have). 🔁 Do not refresh the page while attempting the test. 📊 Your score will be displayed immediately after submission. 📚 After completing this test, attempt the remaining practice sets for better improvement. 1 / 10 Q) Select the number that can replace the question mark (?) in the following series. 675, 135, 405, 81, 243, ? 48 45 45.6 48.6 None Solution: The pattern is: 675/5=135 135x3=405 405/5=81 81x3=243 Similarly, 243/5=48.6 2 / 10 Q) Select the number that can replace the question mark (?) in the following series. 3, 14, 61, 310, 1865, ? 12080 11070 None 13060 10090 Solution: The pattern is: (3x3)+5=14 (14x4)+5=61 (61x5)+5=310 (310x6)+5=1865 (1865x7)+5=13060 3 / 10 Q) Study the given pattern carefully and select the number that can replace the question mark (?) in it. None 165 150 157 154 Solution: The pattern is: 9 x 3 + 1 = 28, 9 x 9 + 4 = 85 17 x 3 + 1 = 52, 17 x 9 + 4 = 157 7 x 3 + 1 = 22, 7 x 9 + 4 = 67 4 / 10 Q) Which number will replace the question mark (?) in the following series? 2, 6, 15, 40, ?, 210 79 85 84 89 None Solution: The pattern is: Difference of the squares of consecutive prime numbers. 5 / 10 Q) Select the number that can replace the question mark (?) in the following series. 37, 43, 51, 61, 73, ? 89 87 85 None 83 Solution: The pattern is: So, the missing term is 87 6 / 10 Q) A series is given with one term missing. Select the correct alternative from the given ones that will complete the series. 18,32,50,72,?,128,162 87 75 None 91 98 Solution: Given series follows the pattern given below: 32+9=18 42+16=32 52+25=50 62+36=72 72+49=98 82+64=128 92+81=162 7 / 10 Q) Select the number that can replace the question mark (?) in the following series. 1138, 1150, 1163, 1177, ? 1192 1204 None 1196 1202 Solution: Logic is: 1138+12=1150 1150+13=1163 1163+14=1177 1177+15=1192 8 / 10 Q) Study the pattern carefully and select the number that can replace question mark (?) In it. 3 None 15 26 31 Solution: Logic: 1st number + (2nd number × 3rd number) = 4th number In row 1, 2 + (3 × 4) = 14 In row 3, 7 + (10 × 1) = 17 Similarly in row 2; 5 + (7 × 3) = 26 9 / 10 Q) Select the number that can replace the question mark (?) in the following series. 87, 89, 92, 97, 104, 115, ?, 145 125 None 133 132 128 Solution: Logic: addition of Continuous prime number. 10 / 10 Q) Select the number that can replace the question mark (?) in the following series. 197, 220, 244, 269, 295, ? 312 322 330 None 328 Solution: The pattern is: 197 (+23) = 220; 220 (+24) = 244; 244 (+25) = 269; 269 (+26) = 295; 295 (+27) = 322 Your score isThe average score is 0% 0% Restart quiz Exit Go Back Next Quiz Explore Full Reasoning Section Download Free Inserting Missing Character PDF