Number and Operations in Base Ten: Master the Basics of Numbers

Question 1

Which number is greater: one with 5 digits or one with 3 digits?

Accepted Answer

5 digits

Answer

3 digits

Question 2

Isabella has three numbers: 3,789, 3,978, and 3,879. She wants to put them in order from least to greatest. Which number should she put in the middle?

Accepted Answer

3,879

Answer

3,789

Answer

3,978

Question 3

Multiplication and division are opposite operations. If 24 divided by 6 is 4, what is 4 multiplied by 6?

Accepted Answer

24

Answer

10

Answer

12

Answer

36

Question 4

What is the expanded form of 5,432?

Accepted Answer

5,000 + 400 + 30 + 2

Answer

5 + 400 + 30 + 2

Answer

50 + 40 + 3 + 2

Question 5

A farmer has 1,234 apples. He buys 567 more apples and then sells 345 apples. How many apples does the farmer have now?

Accepted Answer

1,192 apples

Answer

889 apples

Answer

924 apples

Answer

1,552 apples

Question 6

Which number is greater than 456 but less than 470?

Accepted Answer

465

Answer

449

Answer

482

Answer

438

Question 7

What is the value of the digit 5 in the number 532?

Accepted Answer

50

Answer

5

Answer

500

Answer

5000

Question 8

What is the difference between 500 and 275?

Accepted Answer

225

Answer

235

Answer

245

Answer

255

Question 9

Round the number 258 to the nearest ten.

Accepted Answer

250

Answer

200

Answer

300

Answer

350

Question 10

What is the value of 10³?

Accepted Answer

1,000

Answer

100

Answer

10,000

Answer

100,000

Question 11

Which of these numbers is divisible by 5?

Accepted Answer

35

Answer

13

Answer

22

Answer

47

Question 12

Which number is bigger: 5,432 or 5,342?

Accepted Answer

5,432

Answer

5,342

Question 13

We have 9,876. To take away 5,678, which method can we use?

Accepted Answer

Subtraction algorithm

Answer

Expanded form

Question 14

You start with 2,456 apples. You share half of them with your friend. How many apples do you have now?

Accepted Answer

1,228

Answer

2,248

Question 15

Which number is a multiple of 5?

Accepted Answer

25

Answer

17

Answer

33

Answer

42

Question 16

What is 234 plus 567?

Accepted Answer

801

Answer

791

Answer

811

Answer

821

Question 17

There are 25 students in a class. If they are divided equally into 5 groups, how many students will be in each group?

Accepted Answer

5

Answer

3

Answer

8

Answer

10

Question 18

What is the value of the expression 10 x 3 + 5?

Accepted Answer

35

Answer

15

Answer

25

Answer

45

Question 19

To find the product of 345 and 23, use place value strategies. Describe each step of your strategy.

Accepted Answer

Multiply the ones digits (5 x 3 = 15), then the tens digits (4 x 2 = 80), and finally the hundreds digits (3 x 2 = 600). Add the products to get the final answer (15 + 80 + 600 = 695).

Answer

Multiply the numbers as if they were single digits (3 x 2 = 6).

Answer

Add the numbers together first (345 + 23 = 368), and then multiply the sum by 10 (368 x 10 = 3680).

Answer

Use a calculator to find the product.

Question 20

What is the place value of the 4 in the number 456?

Accepted Answer

Tens

Answer

Hundreds

Answer

Ones

Question 21

Which of the following is a strategy for adding large numbers?

Accepted Answer

Partial Sum Method

Answer

Commutative Property

Answer

Associative Property

Answer

Distributive Property

Question 22

Which of the following is a composite number?

Accepted Answer

12

Answer

11

Answer

17

Answer

23

Question 23

What is the prime factorization of 24?

Accepted Answer

2 x 2 x 3

Answer

2 x 3 x 4

Answer

2 x 4 x 6

Answer

3 x 3 x 4

Question 24

What is the smallest three-digit whole number?

Accepted Answer

100

Answer

101

Answer

999

Question 25

Which number is greater: 3,456 or 3,546?

Accepted Answer

3,546

Answer

3,456

Answer

They are equal

Question 26

Which of the following is an example of expanded form?

Accepted Answer

5,000 + 200 + 30 + 4

Answer

5,234

Answer

Five thousand two hundred thirty-four

Question 27

When rounding 4,567 to the nearest hundred, how does the value of the digit 5 in the tens place affect the rounding?

Accepted Answer

It makes the number round up to 4,600.

Answer

It makes the number round down to 4,500.

Answer

It has no effect on the rounding.

Question 28

What is a factor?

Accepted Answer

A factor is a number that divides another number evenly.

Answer

A factor is a number that is always larger than the number it divides.

Answer

A factor is a number that is always smaller than the number it divides.

Question 29

In the number 532, what is the value of the digit 5?

Accepted Answer

50

Answer

5

Answer

500

Question 30

What is the result of multiplying 5 by 6?

Accepted Answer

30

Answer

11

Answer

25

Question 31

What is the total when we add 234 and 567 together?

Accepted Answer

801

Answer

701

Answer

901

Answer

1001

Question 32

What is 10 multiplied by itself 3 times (10^3)?

Accepted Answer

1,000

Answer

10

Answer

100

Answer

10,000

Question 33

Round the number 357 to the nearest ten.

Accepted Answer

360

Answer

350

Question 34

Which of the following explains why 1,000 is a multiple of 10, 100, and 1,000?

Accepted Answer

You can divide 1,000 evenly by 10, 100, and 1,000.

Answer

1,000 is greater than 10, 100, and 1,000.

Answer

1,000 is a prime number.

Question 35

What is the missing number in the sequence: 1,000, 900, ___, 700, 600?

Accepted Answer

800

Answer

850

Answer

950

Answer

1,050

Question 36

Round the number 348 to the nearest ten.

Accepted Answer

350

Answer

340

Answer

300

Answer

400

Question 37

What is the sum of 234 and 567?

Accepted Answer

801

Answer

601

Answer

701

Answer

901

Question 38

Which of the following numbers can be written as a product of two smaller whole numbers?

Accepted Answer

12

Answer

13

Answer

17

Answer

19

Question 39

What is the greatest common factor (GCF) of 12 and 18?

Accepted Answer

6

Answer

3

Answer

2

Answer

4

Question 40

Round 678 to the nearest hundred.

Accepted Answer

700

Answer

680

Answer

600

Answer

670

Question 41

A bakery sold 234 cookies in the morning and 156 cookies in the afternoon. How many cookies did they sell in total?

Accepted Answer

390

Answer

380

Answer

90

Answer

120

Question 42

Which number is 10 less than 5,643?

Accepted Answer

5,633

Answer

5,543

Answer

5,743

Answer

5,653