5th Math 1st Quarter Review

Place Value & 3 Ways to Write a Number

100

The value of the 4 in 341.33

What is 40?

200

This digit is in the tenths place : 341.52

What is 5?

300

In standard form, thirty-two thousand, eight and fifty-two thousandths is: 

What is 32,008.052

400

The number 782.31 in Expanded Notation using Powers of 10

What is (7x10²)+(8x10¹)+(2x10⁰)+(3x1/10¹)+(1x1/10²)

500

Word form of 905.021 is: 

What is: nine hundred five and twenty-one thousandths. 

Compare and Order Decimals

100

0.945   ____  0.495

What is greater than?

200

1.458 ____1.548  

What is less than? 

300

In order from greatest to least:  36.4    3.64     364

What is 364/36.4/3.64

400

This is ordered least to greatest:  0.986  0.896  1.345

What is 0.896/0.986/1.345

500

This is ordered greatest to least: 78.675  78.765  87.567

What is: 87.567/78.765/78.675

Compare Place Value

100

True/False  The digit in the tenths place is 10 times the digit in the hundredths place. 

What is true? 

200

674.32 True or False The digit in the hundredths place is 1/100 the value of the digit in the ones place. 

What is false?

300

5000 is ten times as much as....

What is 500?

400

30 is 1/10 the value of....

What is 300?

500

87.67  The 7 in the ones place is ____the 7 in the hundredths place. 

What is 100 x more than

Powers of 10

100

The value of 10⁵

What is 100,000

200

The value of 6 x 10⁴

What is 60,000

300

800,000 in Exponential Form

8 x 10⁵

400

The value of 13 x 10³

What is 13,000?

500

67,000,000 in exponential form

What is 67 x 10⁶  ?

Rounding and Front End Estimation

100

This number rounded to the nearest tenth: 567.67

What is 567.7?

200

This number rounded to the nearest hundred:  4,671.52

What is 4,700? 

300

Using front-end estimation: 638+367

What is 900?

400

Using front-end estimation: 389 + 67

What is 440?

500

Using front-end estimation: 764-61

What is 700?