Post on 23-Dec-2015
transcript
MATH JEOPARDY
MATH JEOPARDY
Basic & Extended
Multiplication
Expanded Multiplication
Estimation and Rounding
Traditional Multiplication
Factoring
100 100 100 100 100
200 200 200 200 200
300 300 300 300 300
400 400 400 400 400
Basic Extended Fact-100
•9 x ___________ =54
Basic Extended Fact-200
•900 x _________ = 54000
Basic Extended Fact-300
• 80 x 60 =_____________
Basic Extended Fact-400
• 8 x 700 =______________
Expanded Form-100
• Multiply using expanded form. Show work.
37X 4
Answer: ____
Expanded Form-200
• Multiply using expanded form. Show work.
98X 6
Answer: ____
Expanded Form-300
• Multiply using expanded form. Show work.
87X 6
Answer: ____
Expanded Form-400
• Multiply using expanded form. Show work.
61X 7
Answer: ____
Estimation and Rounding-100
• Estimate the answers by rounding the numbers and finding the extended fact.
27X 4
Estimation and Rounding-200
• Estimate the answers by rounding the numbers and finding the extended fact.
61X 37
Estimation and Rounding-300
• Estimate the answers by rounding the numbers and finding the extended fact.
419X 78
Estimation and Rounding-400
• Estimate the answers by rounding the numbers and finding the extended fact.
188X 3
Traditional Multiplication-100
48x 5
Traditional Multiplication-200
163x 8
Traditional Multiplication-300
32x13
Traditional Multiplication-400
54x21
Factoring-100
Complete the table by factoring out the ten
50 5 x 10
70
90
Factoring-200
• Complete the table by writing the factor of 10, 100, and 1,000
Starting Number
? X 10 ? X 100 ? X 1000
7,000
8,000
Factoring-300
• Pull out the largest power of 10 from the number
600
Factoring-400
• Pull out the largest power of 10 from the number
30,000
Daily Double
A B
About how many cars will go across from point A to point B?
Daily Double• The problem contains an error. Please find the
correct answer and describe the error.
79x 3217