Arithmetic Worksheet vs. 2000核心英语单词1 Utilizzo e statistiche

1 Select the respondent, and also edit or add user information. 2 Set question types, including addition, subtraction, multiplication, division and mixing. 3 Set the number of questions, as 5, 10, or 20. 4 Complete the questions. 5 Click "Home" to return and save the results to the local album. 6 Please share your learning results with parents.