Algebra Vocabulary and Rounding Review

Rounding

100

Round 8.2 to the nearest ones place.

8

200

Round 16.8 to the nearest tens place.

20

300

Round 542 to the nearest hundreds place. 

500

400

Round 12.148 to the nearest hundredths place.

12.15

500

Round 1.2692 to the nearest thousandths place. 

1.2692

Variable

100

Name the Variables

53y + 9 + 5a⁷

y and a

200

Name the variable

r³ + 32

r

300

Name the variables

b⁴ - 74 + 8g²

b and g

400

Name the variables

p⁴ + 64 + 9b³ + n⁹

p, b, and n

500

Name the variables

98x + 9n - a = 143

x,n,a

Coefficient

100

Name the coefficient

82b + 33

82

200

Name the coefficients

82b + 3w³

82 and 3

300

Name the coefficients

82b + 3P³ + 2a

82, 3, and 2

400

Name the coefficients

6u + 24 + r⁷ + 28c⁴

6 and 28

500

Name the coefficients

27b + 9P³ + 2a + 88w

27, 9 , 2 , 88

Constant

100

Name the constant

85b + 7w⁴ = 177

177

200

Name the constants

85 + 7w = 92

85 and 92

300

Name the constants

6u + 19 + r⁷ = 28c² - 7

19 and -7

400

Name the constant

r³ + 32 + 7g⁴ + n⁹

32

500

Name the constants

3 + 7x + 3y - 8 = 15 x 4

3, -8, 15, and 4

Decimal Places

100

The bolded number is in what decimal place.

1876.98

Tens

200

The bolded number is in what decimal place.

198.762

Hundreds

300

The bolded number is in what decimal place.

192.786

Hundredths

400

The bolded number is in what decimal place.

1.9826

Thousandths

500

The bolded number is in what decimal place.

7,896.95627

Thousands