Nedy can eat 8 packs of crackers from Monday to Thursday. If Nedy ate twice the amount on Friday, how many crackers did Nedy eat in all? Let's think first. Chain of thought:
Nedy can eat 8 x 4 = 32 crackers from Monday to Thursday. He can eat 8 x 2 = 16 packs of crackers on Friday. Therefore, Nedy ate 32 + 16 = 48 crackers in all.
Therefore, the answer is 48.