Topic 1 Review (EnVision - 5th grade)

Exponents

100

10 x 10

What is 10²

200

10³

What is 1,000 (one thousand)

300

100,000

What is 10⁵

400

5 x 10²

What is 500 (five hundred)

500

2 x 10⁵

What is 200,000 (two hundred thousand)

Relationships

100

50 is 10x greater than ____.

What is 5 (five)

200

0.8 is 10x greater than ____.

What is 0.08 (eight hundredths)

300

6 is 1/10 as great as ____. 

What is 60 (sixty)

400

0.09 is 1/10 as great as ____.

What is 0.9 (nine tenths)

500

75 is 10x greater than ___.

What is 7.5 (seven and five tenths)

Rounding

100

Nearest tenth: 

0.51

What is 0.5

200

Nearest hundredth: 

1.347

What is 1.35

300

Nearest thousandth: 

28.0974

What is 28.097

400

Nearest whole number: 

137.99

What is 138

500

Nearest tenth:

24.961

What is 25.0

What's My Name?

100

(2xx1) + (1xx1/10)

What is 2.1 (two and one tenth)

200

(9xx1/10) + (8xx1/100)

What is 0.98 (ninety-eight hundredths)

300

(8xx10) + (3xx1) + (4xx1/100)

What is 83.04 (eighty-three and four hundredths)

400

(5xx1) + (6xx1/1000)

What is 5.006 (five and 6 thousandths)

500

(2xx100) + (4xx1) + (8xx1/100)

What is 204.08 (two hundred four and eight hundredths)

Expand It

100

1.7

What is 

(1xx1) + (7xx1/10)

200

Seven Thousandths

What is 

7xx1/1000

300

28.006

What is 

(2xx10) + (8xx1) + (6xx1/1000)

400

Fifty-two and three tenths

What is 

(5xx10) + (2xx1) + (3xx1/10)

500

7,009.140

What is 

(7xx1000) + (9xx1) + (1xx1/10) + (4xx1/100) + (0xx1/1000)