Decimals

What number rounds to 28.8 to the nearest tenth?

• 28.71

• 28.74

• 28.83

• 28.86

What is 34.58 rounded to the nearest whole number?

• 34.5

• 35

• 36

• 40

How is five hundred two thousand, seven and four hundredths written in expanded form?

• 500,000 + 2,000 + 7 +.04

• 500,000 + 2,000 + 7 + .4

• 500,000 + 2,000 + 700 + 4

• 500,000 + 20,000 + 7 + .04

Which symbol makes the statement true?

8.269 ___ 8.629

• <

• >

• =

• +

Which number makes this sentence true?

3.05 < ______< 3.145

• 3.0

• 3.049

• 3.1

• 3.15

Claribel is trying to find the product of 1,600 x 10. Her answer is 1,600. Which best explains why Claribel's answer is correct or incorrect?

• Claribel is correct because 1 x 16 = 16

• Claribel is correct because 10 = 10 to the 0, which means that no extra zeros should be after 1,600

• Claribel is incorrect because 10 = 10 to the 1, which means there should only be one zero in the product

• Claribel is incorrect because 10 = 10 to the first, which means there should be one more zero after 1,600

What is the value of the 6 in the number 305.653?

• .06

• .6

• 6

• 60

How many times greater is .4 than .04?

• 10

• 100

• 1,000

• 10,000

Alison wrote a decimal. The value of the 6 in Alison's decimal is ten times .06. Which of the following numbers could be Alisons?

• 27.362

• 26.732

• 27.623

• 27.436

Liam's teacher had him write a number on the board. The value of the 9 in Liam's number is equal to 1/10 of 900. Which of the following numbers could be Liam's number?

• 3,294

• 3,924

• 4,329

• 9,324