2. Use the Clues to Find
My Favorite Number
My
favorite number is the sum of 8 and 6
My
favorite number is the difference between
50 and 36
My
favorite number is the product of 2 and 7
My
favorite number is the quotient of 56 and 4
3. Some Math Facts for 14
Factors of 14
The first 10 multiples of 14 are:
1, 2, 7, 14
14, 28, 42, 56, 70,
14 is a composite number because
84, 98, 112, 126, 140
it has more than 2 factors.
The GCF and LCM of 14 and 27
Prime Factorization
The GCF is 1
2x7
The LCM is 378
4. Why I Picked 14
•
Because my birthday is on Pi Day (3.14)
•
My sister’s birthday is on the 14th
•
I met my husband on the day after the 14th
•
I also love the number 4, but that is another
story
5. Where You Can Find
the Number 14
•
•
•
•
The number of days in a fortnight
The first two decimal numbers in Pi
The number of lines in a sonnet
The atomic number of silicon
6. Historical Event for 14
Albert Einstein was born on
March 14, 1879
Einstein was a German-born
theoretical physicist who
developed the General Theory
of Relativity
“Albert_Einstein_Imagination ” by WalkingGeek on
Flickr
CC BY 2.0 license
http://www.flickr.com/photos/wengs/303009640/
7. Word Problem
Mike purchased gas for his car. He
spent $45.50. If gas is $3.25 per
gallon, how many gallons did he
purchase?
