Logical Reasoning and Quantitative Aptitude Exam

Problem Statement

How many even numbers are there in the following sequence of numbers which are immediately followed by an odd number as well as immediately preceded by an even number? Series: 4256834267810243689241 4 5 6 7 Sitting in a row in front of a stage, Rohan is on the left of the person sitting in the center but is on the right of Mira. Kunal is on the right of Sana, and Priya is on the right of Kunal. Priya is the second person from the person sitting in the center. Who is sitting in the center? Rohan Mira Sana Kunal If 'A' means 'minus', 'B' means 'divided by', 'C' means 'plus', and 'D' means 'multiplied by', then solve the following: 91 A 7 D 3 C 8 B 4 = ? 62 72 82 92 Consider: x stands for 'addition', < for 'subtraction', + stands for 'division', > for 'multiplication', - stands for 'equal to', ÷ stands for 'less than'. Solve the following expression: 21 > 6 x 18 + 3 < 12 110 120 130 140 In the following equation, which of the following options will balance the equation? 25 _ 1