Multiplication Escape Game

Estimation Steps

By: Kylie Kimanga

First problem

3 7 9 --> 4 0 0 x. 8 4 --> x 8 0 ______ _____ 0. 0 0 + 3 2.0. 0. 0 3 2, 0. 0. 0

Second problem

5 1 6 --> 5 0 0x. 3 7 -->x. 4 0 _____. ______ 0. 0. 0 + 2 0. 0. 0. 0 2 0, 0. 0. 0

Third problem

8 4 2 --> 8 0 0 x 9 2 -->x 9 0 _____. _____ 0. 0. 0 + 7 2 0. 0. 0 7 2. 0. 0. 0

Fourth problem

6 7 8 --> 7 0 0x. 2 8 -->x 3 0 _____. _____ 0. 0. 0 + 2 1. 0. 0. 0 2 1, 0 0. 0

Fifth problem

9 3 5 --> 9 0 0 x. 7 6 -->x.8 0 ______. _____ 0 0 0 + 7 2 0.0 0 7 2, 0 0 0

Sixth question

It can be changed , because even if you change it you will still get the same answer.