Question
The ratio of Liam's coins to Olivia's coins at first was 2 : 5. After Liam gave Olivia 96 coins, the ratio of Liam's coins to Olivia's coins is 1 : 4. What was the number of coins they had altogether?
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The ratio of Liam's coins to Olivia's coins at first was 2 : 5. After Liam gave Olivia 96 coins, the ratio of Liam's coins to Olivia's coins is 1 : 4. What was the number of coins they had altogether?