Level : Basic Maths Welcome to Maths Mastermind Quiz ! According to Level of this Quiz, there will be 3 Questions of Basic Maths. Total time limit will be 5 minutes. Best of Luck ! 1. Topic : SetsIf A = {1, 3, 5}, B = {3, 5, 6} and C = {1, 3, 7} What is A ∪ (B ∩ C) ? {1, 3, 5} {1, 5, 7} {3, 5, 6} {1, 3, 7}2. Topic : Ratio and PercentageAn alloy contains 25% of Aluminum. What quantity of alloy is required to get 500g of Aluminum? 1000g 2000g 1500g 500g3. Topic : Linear EquationsFind x in (2x + 5)/(x + 4) = 3 x=-1 x=1 x=7 x=-7Thanks for Participating in this Quiz ! Please check your Result after Submission. To get detailed solutions on e-mail, Please enter your e-mail address here Time is Up!