Lucky numbers

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Chapter 13: Mean, Median and Mode

par Kayli Rudeen

MAT.116 1.1-1.3

par David Kedrowski

Math Skill Building Workshop

par Dan O

Whole Numbers

par Flora Fantis

Lucky numbers: 7

division

21/3=7

my birthday is in april, the 4th month of the year 4/2+5=7

subtraction

odd number

square root

7x7=49, square root of 49 is 7

multiplication

my jersey number is 21, 7x3=21

my birthday is april 20th, 7x3-1

Main topic

prime number

Non-Math facts

Sir Wilfrid Laurier was the 7th prime minister

spelling

Francis is my last name, it has 7 letters

math facts

factors

7 & 1

multiples

14

21

28

35

42

49

addition

I was born in 2005 5+2=7