Objective: Multiply Decimals by Whole Numbers
Activate Prior Knowledge:
- 54 X 9 =
- 134 X 6=
- 325 X 7 =
- 181 X 8 =
New Knowledge:
Steps to Multiply Decimals by Whole Numbers:
- Multiply as whole numbers.
- Place the decimal point by counting the decimal places in the original exercises.
a) 0.45 X 23 = 10.35
b) 25.76 X 6 = 154.56
c) 28.9 X 14 = 404.6
Application:
Multiply.
- 4.3 x 8=
- 3.8 x 3=
- 4.5 x 5=
- 24.6 x 6=
- 19.3 x 2=
- 5.4 x 2=
- 13.4 x 6=
- 0.123 x 12=
Reflection: In order to multiply correctly we need to...
Homework for 6th Neruda: Complete the exercises in your house.
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