Luttrell 2012
15
Chapter 1 Test
Name: _____________________
Date: _________
SHOW WORK
. A calculator is allowed on this test, but work still must be shown for full
credit. Only questions regarding interpreting the directions are allowed – no talking to anyone
but the teacher until all have finished and have submitted their test.
1. Put the following numbers in order from smallest to biggest:
-9, 9, -1, 1, 7, -7, 0, 2, -3, -5, 6
2. Write each number in standard form:
a. 500,000 + 1,000 + 70 + 2
b. 20,000 + 300 + 4
c. 4,000,000 + 800,000 + 2,000 + 900
3. Rewrite using algebraic symbols:
a. three less than a number B. Five more than twice a number is thirteen.
4. Fill in the blanks with either standard form or expanded form.
a. 62,723 =
(
) _ _ _ _ _ (
) _ _ _ _ _ _ (
)
6 10
7 10
3 10
4
2
0
×
+
+ ×
+
+ ×
b. ________________= (
)
(
)
3 10
9 10
2
5
×
+ ×
5. Solve:
a. x - 2 = 5
b. x -(-3) = 7
6. Circle each of the following types of numbers that best describes 4.5.
a. Real
b. Rational
c. Complex d. Transcendental
e. Integer
Bonus: Fill in the next three numbers that continues the sequence: 1, 3, 6, 10,__, __, __
5
5
5
5
5
5+0