In 382 175, the value of the digit 2 is ...

• 2

• 200

• 2 000

• 20

The digit in _______ place has the smallest value.

Decompose 2 349 124​ ​ (a)  

• 2 000 000 + 340 000 + 8 000 + 124
• 2 000 000 + 300 000 + 40 000 + 9 000 + 100 + 24
• 1 900 000 + 400 000 + 45 000 + 5 124
• 300 000 + 24 000 + 9 124

200 000 + 31 000 + 3 333 + 200 + 3 = ...

The compose figure will be...

• 263 533

• 233 336

• 233 533

• 234 536

In 1 398 290, the place value of the digit 9 is the ..... place.

In 7 892 356, the place value of the digit 8 is ​ (a)   , while the digit 3 stands for ​ (b)   .

• hundred thousands
• 300
• hundreds
• tens
• 30
• millions
• 3

Choose the right numerical figure that satisfy these clues:

1. 1. There are more than 3 hundred thousands but less than 4 hundred thousands.

2. 2. The smallest digit is in the tens place.

3. 3. The biggest digit is in the hundreds place.

4. 4. The ones digit is 8 less than the hundreds place.

5. 5. The thousands place is 6.

6. 6. The ten thousands place is 2 more than the thousands place.

• 386 901

• 390 681

• 368 091

• 376 981

Ms. Pat has made a conjecture, that is: "In 3000, there are 30 one-hundreds."

Does Ms. Pat conjecture correct?

• Yes

• No

• Maybe

Now, Primary 3 students are able to compose and decompose 3 723 813.

One way of decomposing is, 3 723 813 = 3 000 000 + 700 000 + 20 000 + 3 000 + 800 + 10 + 3

Now, Re-group 3 723 813.

What is the place value of digit 4?

• hundred thousands

• thousands

• hundreds

• tens