Classic Classic Quiz Mental Arthematic by Iplfreak Iplfreak 264 played - 15 yrs ago This quiz would enrich knowledge on problem solving techniques, especially mental arthematic QUIZ 10 QUESTIONS medium 1 What is 40% of 1800? 720800780 2 2/3 of 270 is 180120160 3 How is 1/3 expressed in percentage? 33.35%35.66%33.33% 4 Square root of 729 is 252729 5 16% of 6000 is 940860960 6 5/8 of 720 is 400450448 7 7.5% of Rs.40.00 is 3.002.852.65 8 3/18 of 900 is 125150175 9 If 3*2=94; 5*3=259 then wht will 5*5 be equal to 250025272525 10 If a+b=12; a-b=6 what is a*b? 252729 A mistake in this Quiz ? Contact the author Commentaires