Question
Fiona has more than 30 but fewer than 40 mochi balls. If she packs them in packets of 7, she will have 4 left. If she packs them in packets of 8, she will only have 0 in the last packet. How many mochi balls does Fiona have?
4 m

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Fiona has more than 30 but fewer than 40 mochi balls. If she packs them in packets of 7, she will have 4 left. If she packs them in packets of 8, she will only have 0 in the last packet. How many mochi balls does Fiona have?