Question

Solve the following questions: (9-11)(Each question carries 3 mark)
9. A cake was divided into 12 pieces. Rohan ate 1/6th part of the cake. Anjun ate 1/4th of
the cake and Raju ate 1/3rd of it. How many pieces did each of them eat?
How many pieces were left?
OP​

Answer 1

Answer:

3 piece were left

Step-by-step explanation:

A cake divided into 12 pieces

Rohan ate 1/6

Anjun ate 1/4

Raju ate 1/3

find how many pieces did each of them eat

how how many pieces where left

solution. one one piece of cake is 1/12

Rohan ate 1/6 / 1/12 = 2 pieces

Anjun ate 1/4 / 1/12 = 3 pieces

Raju ate 1/3 / 1/12 = 4 pieces

Left pieces = 12-(2+3+4)= 12-9

= 3 pieces where left