Problem I:

Tim likes to count birds. Today he counted 3 blue birds, 2 red birds and 2 yellow birds. How many birds did Tim count in total?

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Problem II:

Tom had $12. Tom bought one hamberger for $2, one drink for $2, and one fruit bowl for $2. How much did Tom have left?

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Problem III:

Judi had 12 gummi bears. Judi gave her brother 3 and her sister 2 gummi bears. How many gummi bears did Judi have left?

Answer :