Math word problems

There are 2 yellow flowers, 3 red flowers, and 4 pink flowers.s
How many flowers are there in all?
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Some kids are playing balls in the park. There are 4 boys and 3 girls.
How many kids are there playing ball?
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Amanda's dog has 3 bones. Alan's dog has 2 bones.
How many bones do these 2 dogs have?
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