Download 3 H > -3^1 - joberts13

Name
Date
Quiz
For use after Section 2.2
Answers
Write the rational number as a decimal.
1.
-1
2.
4
1.
5
10
2.
Write the decimal as a fraction or mixed number in simplest form.
3. -0.65
3.
4. -3.75
'""
"
*
< > v"*.
"'
4.
Complete the statement using <, >, or
5.
7.
14
.3
: z
8
.
6. -5.65
4
-68
-6.8
>
8.
<
-5.6
- H > -3^1
3
12
15
Add. Write fractions in simplest form.
5.
See left.
6.
S © 6 16ft.
7.
See left.
8.
SQB left.
9.
) I
-si
I
9. - 8 -+ +6 6 -
8
10.
- i
2
4
4
11. -7.3 + (-3.6)
10.
+
l
3J
• 1
11.
12. 8.36 + (-4.825)
12.
13. The coldest temperature on record in Town A is -3.33°F.
2
13.
—i—
;«-.•••.
14.
, • 'it
The coldest temperature on record in Town B is -3— °F.
Which town has the colder temperature?
14. The table shows four transactions (in dollars) for a bank account.
Positive number represent deposits, and negative numbers represent
withdrawals. The balance before the transactions is $75.50. What
is the balance after the transactions?
Transactions
Date
Amount
11/4
60.68
11/4
-25.16
11/7
-82.05
11/11
55.95
Copyright © Big Ideas Learning, LLC
All rights reserved.
Big Ideas Math Red
Assessment Book
«
,M
5 ~ -*
Name
Date
J_J—«_
Quiz
For use after Section 2.4
Answers
Subtract Write fractions in simplest form.
1. 6.3 - 9.5
„
r
3. - 5
1
2. 4.2 - (-2.6)
,1
23
2
4.
1.
2.
1
- 3 - - -2
9
18
3.
Find the distance between the two numbers on the number line.
-3.8
5.
4.2
-3
-2
-1
0
1
2
3
n
5. _
4
6.
7.
- i f
-6
6.
V?
4.
-3
•
8.
-1
9.
Multiply or divide. Write fractions in simplest form
9. - 4 - •
6
10.
3
7
8. - 3 - -s- 2—
5
10
7. 4.5(-6.2)
11.
12.
l
10.
5)
-2.7 * 0.9
13.
Evaluate.
11. 4.5 - 11.2 - 2
1
,'
."
14.
3
3
2
5
3
12. - 2 - x - -
4
]5
15.
13. A bottle contains 16.9 fluid ounces of water. After you take a sip,
. 9
the bottle is — full. How many fluid ounces is your sip?
14. Your class is holding a fundraiser for a local charity. After the first
week, your class raised - of your goal. After the second week, your
8
3
class raised a total of - of your goal. What fraction of the goal was
raised during the second week of the fundraiser?
15. Stock A changed by -$5.70 during the day. Stock B changed by 2 j
times that amount. How much did Stock B change during the day?
18
Big Ideas Math Red
Assessment Book
Copyright © Big Ideas Learning, LLC
All rights reserved.