Page 69 - TB_5B
P. 69
Objective: To understand the concept of mixed operations of decimals and be able
23 Say Goodbye to Decimals!to solve problems.
Kate and her friends are trying to escape the Decimal Land.
There is only one way to escape the Decimal Land. They must
open the closed doors of the castles along the path.
Find a way to open the gates.
4
2
1 1. Use the three magic stones,
operation symbols and
00..22 00..44 parentheses to make the
00..55 numbers on the gates.
2. Once the numbers are made,
you can open the gates.
58
23 Say Goodbye to Decimals!to solve problems.
Kate and her friends are trying to escape the Decimal Land.
There is only one way to escape the Decimal Land. They must
open the closed doors of the castles along the path.
Find a way to open the gates.
4
2
1 1. Use the three magic stones,
operation symbols and
00..22 00..44 parentheses to make the
00..55 numbers on the gates.
2. Once the numbers are made,
you can open the gates.
58
