quantitative aptitude

Question How much milk should be added in a milk solution to make milk quantity in it 75%, if 80 L of milk solution has 45% milk in it? Type multiple_choice Option 96 litres correct Option 75 litres incorrect Option 30 litres incorrect Option 110 litres incorrect Solution

Question In a set of 30 game cards, 17 are white and rest are green. 4 white and 5 green are marked IMPORTANT. If a card is chosen randomly from this set, what is the possibility of choosing a green card or an ‘IMPORTANT’ card? Type multiple_choice Option 13/30 incorrect Option 22/30 incorrect Option 17/30

Type multiple_choice Option 963 incorrect Option 1800 incorrect Option 2400 correct Option 2700 incorrect Solution

Question What will be value of c, if a(a+b+c) = 85; b(a+b+c) = 96; c(a+b+c) = 108? Type multiple_choice Option 108/96 incorrect Option 108/11 incorrect Option 108/17 correct Option 108/85 incorrect Solution

Question In a class, there are some girls and boys. One day, 30 boys leave the class, so there were 4 girls for each boy. After some time, on the same day, 175 girls leave the class. Then, there were 2 boys for each girl. How much would be double the number of boys originally

Question What is value of 60.004096? Type multiple_choice Option 0.4 correct Option 4 incorrect Option 0.04 incorrect Option 64 incorrect Solution

Question Ajay had some books in his library. He tried packing them in bags in various ways. While packing 85 books in each bag, 9 bags were not filled completely. Also, while packing 58 books in each bag, 13 bags were not enough to pack all the books. But in the end he was able

Question What largest number will divide 47, 35 and 27 leaving same remainder in each case? What will be the common remainder? Type multiple_choice Option 9, 1 incorrect Option 1, 9 incorrect Option 4, 3 correct Option 3, 4 incorrect Solution

Question What is HCF of  36/75, 48/150 , 72/135? Type multiple_choice Option 12/1350 correct Option 150/36 incorrect Option 1350/36 incorrect Option 72/225 incorrect Solution

Question Which rational numbers lie between 1/3 and  4/5 ? Type multiple_choice Option 21/42 and 9/50 incorrect Option 693/1000 and 22/30 correct Option 1/6 and 5/6 incorrect Option 1/2 and 1/4 incorrect Solution