Step-3

Title: Subtraction

Grade: 2-a Lesson: S2-L6

Explanation: Let us verify the answer here with the steps.

Description:

Step Type Explanation Answer

1

Problem

Camile bought 90 kg of cake and ate 70 kg.

How much cake is left with her?

2

Clue

More means Comparision

Subtraction

3

Hint

Operator used: Subtraction

-

4

Step

Weight of the cake

\$90\$

5

Step

Cake Camile ate

\$70\$

6

Step

Cake left

90 - 70

7

=

\$20\$

8

Step

Hence, Cake left with Camile is

\$20\$


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