2nd grade Math Lesson

2nd grade Math Lesson 2.MD.8. Solve word problems involving dollar bills, quarters, dimes, nickels, and pennies, using $ and symbols appropriately. Example: If you have 2 dimes and 3 pennies, how many cents do you have?

$ Paper Money $

$ 1.00 dollar bill $ 5.00 dollar bill $ 10.00 dollar bill $ 20.00 dollar bill

When adding paper money you count by the amount on the bill. For example:$1.00 + $1.00 + $1.00 = $3.00$5.00 + $5.00 + $5.00 = $15.00$10.00 + $10.00 + $10.00 = $30.00$20.00 + $20.00 + $20.00 = $60.00 Coins

0.01 0.05 0.10 0.25

When adding coin money you count by the amount of the coin. For example:0.01 + 0.01 + 0.01 = 0.03 0.05 + 0.05 + 0.05 = 0.15 0.10 + 0.10 + 0.10 = 0.30 0.25 + 0.25 + 0.25 = 0.75 Difference between symbols $This symbol is for when paper money is used with or without coins.

For example:

$ 5. 34This symbol is for when coins are used without paper money.

For example:

0.79

YAY! Good Job, you got it right!

$10.00 + $5.00 = $ 15.00

And

0.10 + 0.05 + 0.05 = 0.20

Then

$ 15.00 + 0.20 =

$ 15.20

Its your turn What do you get when you have a 10 dollar bill, a 5 dollar bill, a dime, and two nickels?

$ 22.35

15. 20

12.07

None of the Above If you need more visuals look up some fun games or math applictions such as the one on this website!