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Whole Number Bingo What is a whole number? A whole number is a number that does not contain fractions. Examples- 0,3,7,8 What can we do with whole numbers? We can count with them. What can we do with whole numbers? We can put them in 5,7,3,1,2,4,6 order 1,2,3,4,5,6,7 We can put them together to make really big numbers 1,342,785,921 What can we do with whole numbers? We can also add, subtract, multiply, and divide them Today we will focus on Addition and Subtraction to get you ready for whole number bingo Let’s begin with addition. Addition means to bring two or more things together to make a new total. Addition Once you get the concept of adding objects you can start adding numbers together 1+1=2 Next is subtraction Subtraction is taking on number away from another number. 2–1=1 = Now to play the game Get out those bingo cards and have some fun playing whole number bingo!