Arithmetic Grade One

Lesson One hundred forty-seven: Adding Coins


Adding Coins: Introducing the Quarter


  +  = 50 ¢

  +  +  = 75 ¢

  +  +  = 40 ¢

  +   +   +   +   = 42 ¢


25¢+25¢+25¢+25¢=100¢

NOTE: Have the student practice counting by 25 using quarters. Once the student is comfortable with counting by 25, add in the dimes, nickles, and pennies. Have the student count up the value of sets of five coins.


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