Big Money Pedro bought a steak that weighs 1.4 pounds. The price is $4.50 per pound. How much does the steak cost?
$4.20
$6.90
$22.50
$6.30
2. Multiple Choice
1.5 minutes
1 pt
If you multiply 0.73 by 2.52, how many times would you move the decimal?
2
3
4
5
3. Multiple Choice
1.5 minutes
1 pt
4 x 0.03
12
0.12
120
0.012
4. Multiple Choice
1.5 minutes
1 pt
Add the decimal into this number: 2.39 x 4.37 = 104443
10.4443
104.443
10444.3
1.04443
5. Multiple Choice
1.5 minutes
1 pt
0.53 * 6.4
0.3392
3.392
33.92
339.2
6. Multiple Choice
1.5 minutes
1 pt
7.9-3.47=
11.37
4.43
3.32
4.37
7. Multiple Choice
1.5 minutes
1 pt
55.78+4.6=
60.28
55.32
56.44
60.38
8. Multiple Choice
1.5 minutes
1 pt
7.05-4.6=
2.45
3.65
11.65
11.45
9. Multiple Choice
1.5 minutes
1 pt
94-4.8=
89.2
5.4
90.80
98.8
10. Multiple Choice
1.5 minutes
1 pt
In a division problem when there is a decimal in the dividend but not in the divisor, what do I do first?
Ignore the decimal
Move the decimal to make the dividend a whole number
Move the decimal straight up in the quotient
Erase the decimal
11. Multiple Choice
1.5 minutes
1 pt
If there is a decimal in the divisor, what must be done first?
The divisor must be made a whole
The decimal gets moved into the dividend
Divide like normal
Erase the decimal
12. Multiple Choice
1.5 minutes
1 pt
When you move the decimal in the divisor, what happens in the dividend?
You raise the decimal straight up
Nothing
You put a zero in the front
The decimal moves the same amount in the dividend that it moved in the divisor.
13. Multiple Choice
1.5 minutes
1 pt
4.32 ÷ 9
0.38
3.18
4.8
0.48
14. Multiple Choice
1.5 minutes
1 pt
14.56 ÷ 1.3
112
1.12
11.2
12
15. Multiple Choice
1.5 minutes
1 pt
What is the first step when adding and subtracting decimals?
Line up the numbers
Line up the decimals
Add or subtract like normal
Add in placeholders
16. Multiple Choice
1.5 minutes
1 pt
Lia and James went to the movies. The tickets are $3.00 each. Lia bought popcorn and a slushy for $8.50 together. James bought a slushy and nachos $12.00 together. How much money did they spend total?
26.50
2.650
3.00
53.65
17. Multiple Choice
1.5 minutes
1 pt
The Thomas Jefferson Memorial is on 18.36 acres of land and the Franklin Roosevelt Memorial is on 7.5 acres of land. How many more acres does the Jefferson Memorial have than the Roosevelt Memorial?
9.86 acres
10.86 acres
11.31 acres
17.61 acres
18. Multiple Choice
1.5 minutes
1 pt
A relay race lasts 5.8 miles. The relay team has 4 runners. If each runner goes the same distance, how far does each team member run?
1.65 miles
1.55 miles
1.45 miles
1.35 miles
19. Multiple Choice
1.5 minutes
1 pt
Mrs. Linda has 17.16 cups of brownie mix. If each brownie uses 0.33 cups of mix, how many brownies can Mrs. Linda make?