 
<translate> Ajụjụ: Jack nyere iwu ka e nye ya bred atọ nke na-eri dollar ise ọ bụla. Ọ na-eji ego dọla iri abụọ akwụ ụgwọ ya. Ego ole ka ọ na-enweta? Buru ụzọ chee echiche nke ọma, kpebizie ihe ị ga-eme: <eng> Question: Jack orders 3 sandwiches that cost $5 each. He pays with a $20 bill. How much does he get in change? Think carefully first, then make a decision: 