Rithvik's Blog 11+

A school has 300 students. 40% of them are boys. 25% of the boys wear glasses. 30% of the girls wear glasses. How many students in total wear glasses?

A delivery company packs boxes of different weights. A small box weighs 3 kg, and a large box weighs 7 kg. If a delivery truck is carrying 8 small boxes and 5 large boxes, what is the total weight of the boxes in the truck?

Emma and Jack have marbles in the ratio 5:3. If Emma gives Jack 20 marbles, they will have the same number of marbles. How many marbles did Emma have at the start?

A sequence of numbers follows a particular pattern: 3, 6, 11, 18, 27, ? What number should replace the question mark?

Sophie has a total of 72 marbles. She gives half of them to her friend Emma. Then, Sophie buys 18 more marbles. After that, she decides to split all her marbles equally into 9 jars. How many marbles does Sophie have in each jar?

A baker made a large chocolate cake and cut it into 24 equal slices. She sold 1/3 of the cake in the morning and 3/8 of the remaining slices in the afternoon. How many slices of cake are left at the end of the day?

A sequence of numbers follows a certain rule: 3, 6, 11, 18, 27, ? , 51 What number should replace the question mark?

A sequence of numbers follows this pattern: 3, 7, 15, 31, __, 127. What number should replace the blank?

 A train travels from Town A to Town B, covering a distance of 180 km. If the train increases its speed by 20 km/h, the journey takes 30 minutes less. What was the train's original speed?

 A sequence of numbers follows a certain pattern: 3, 7, 15, 31, ___, 127 What number should replace the blank?

A sequence of numbers follows this pattern: 3, 6, 12, 24, ___, 96. What number should go in the blank?

I am a two-digit number. My tens digit is 3 more than my ones digit. If you reverse my digits, the new number is 36 less than me. What number am I?

I am thinking of a number. If I double it and then subtract 9, I get 23. What is the number I am thinking of?

I am thinking of a number. If I multiply this number by 3 and then subtract 7, the result is 20. What is the number I am thinking of?

Samantha has a bag of marbles. She gives half of her marbles to her friend Daniel and then gives one-third of the remaining marbles to her other friend, Emily. After that, she has 12 marbles left. How many marbles did Samantha start with?