6上A.1-2

​1. 有趣的除法

• 2.6 ÷ 1000 = 0.0026 (變小)

​

• ​2.6 ÷ 0.001 = 2600 (變大)

Fill in the Blanks

0.056 ÷ 0.01 = ?

Fill in the Blanks

407 ÷ 1000 = ?

Fill in the Blanks

53.6 ÷

= 0.536

Multiple Choice

如果♡代表一個三位小數，以下哪道算式的結果最小？

• ♡÷100

• ♡÷10

• ♡÷0.01

• ♡÷0.1

Fill in the Blanks

5.4 ÷ 100 ÷ 0.1 = ?

2. 小數除以整數​

Fill in the Blanks

7.56 ÷ 9 = ?

Fill in the Blanks

6.24 ÷ 6 = ?

Fill in the Blanks

0.63 ÷ 9 = ?

​3. 小數除以整數(被除數補0)

Fill in the Blanks

4.3 ÷ 25 = ?

Fill in the Blanks

5.62 ÷ 4 = ?

​4. 小數除法 (近似值)

Some text here about the topic of discussion

Fill in the Blanks

把答案取近似值至小數點後一個位。

32.5 ÷ 9 ≈ ?

Fill in the Blanks

把答案取近似值至百分位。

54 ÷ 13 ≈ ?

​5. 整數除以整數

Some text here about the topic of discussion

Fill in the Blanks

31 ÷ 5 = ?

Fill in the Blanks

78 ÷ 8 = ?

Draw

把適當的數字填在方格內。

Draw

把適當的數字填在方格內。