Tax
What is It
(Collaboration, Critical Thinking)
a
А.
The problem that we have read is a multi-step problem. To solve this, let
us follow the Four-Step Wav.
STEPS IN SOLVING WORD
LET'S TAKE THIS ONE BY ONE!
PROBLEMS
1. Understand the problem
Know what is asked.
How many packs did Aunt Belen make?
Identify the given facts. 72 hot food packs, and
Find the hidden
question
How many of the 72 food packs did Rhian make?
How many of the 72 food packs did Bea make?
2. Make a Plan
Determine the
Multiplication, Addition and subtraction
operation to be used.
• Find the mathematical of 72 =n
*
n
of 72 = n
sentence for the
hidden question
* Find the mathematical 72-K4 x 72)+(of 72)]=n
sentence for the whole or 72 [ 72x( x ) =n
n
problem
3. Do the plan
* Show the solution
72- K x 72) + ( x 72)) = n
, 2
х
х
X
72-K(x)+(5 x =n
72-1) +()=n
72
72 - (18 +24) = n
72-42 = 30 food packs made by Aunt Belen
4. Look back
Find if the answer is Rhian made
correct and sensible Bea made
72 - 42 = 30 Total
18 food packs
24 food packs
42 food packs​