英數兩全字詞教學
3 算術 Arithmetic
- mathematics 數學
- arithmetic 算術
- add and addition 加(動詞、名詞)
- subtract and subtraction 減(動詞、名詞)
- multiply and multiplication 乘(動詞、名詞)
- divide and division 除(動詞、名詞)
- plus sign 加號
- minus sign 減號
- cross sign 乘號、叉號
- division sign 除號
- add two to six 6 加上 2
- subtract two from six 6 減去 2
- One plus two equals three. \(1+2=3\)
- Nine minus five is equal to four. \(9-5=4\)
- Subtract six from thirteen is seven. \(13-6=7\)