We have a question: An unusual bicycle has 20 spokes on the front wheel and twice as many spokes on the back wheel. How many spokes does the bicycle have?
And an answer: 60
So how you got the answer?
The back wheel has double the spokes the front wheel has, which means the back wheel has 20 * 2 = 40 spokes. In total, the bicycle has 20 + 40 = 60 spokes.

We have a question: Unique is making biscuits. She has a sheet of dough that is 12 inches by 12 inches. She makes square biscuits and each biscuit is 3 inches by 3 inches. How many biscuits can she make with this dough?
And an answer: 16
So how you got the answer?
She has 144 square inches of dough because 12 times 12 equals 144. Each biscuit uses 9 square inches of dough because 3 times 3 equals 9. She can make 16 biscuits because 144 divided by 9 equals 16.

We have a question: Twenty gallons of tea were poured into 80 containers. Geraldo drank 3.5 containers. How many pints of tea did Geraldo drink?
And an answer: 7
So how you got the answer?
20 gallons = 160 pints. 160 / 80 = 2 pints. 3.5 * 2 pints = 7 pints. Geraldo drank 7 pints of tea.