Carter and Caden plant 0.4 of a field with watermelons. The field is 3.45 acres in size. How many acres are planted with watermelons?
.126
.138
1.26
1.38
3. Multiple Choice
1 minute
1 pt
0.03 x 0.9
0.27
0.027
27
2.7
4. Multiple Choice
1 minute
1 pt
A box contains 7 books, each weighing 2.5kg. Work out the total weight of the box.
.175
175 kg
17.5 kg
1.75 kg
5. Multiple Choice
2 minutes
1 pt
Calculate 50.89÷100
0.5089
5.089
5089
0.05089
6. Multiple Choice
3 minutes
1 pt
Calculate 7.8÷0.03
2.6
26
260
.26
7. Multiple Choice
2 minutes
1 pt
Calculate 1.08÷4
2.7
0.27
2.07
.20
8. Multiple Choice
3 minutes
1 pt
Calculate 5.75÷0.25
0.23
2.3
2.03
23
9. Multiple Choice
5 minutes
1 pt
21.9 divided by 8
2.71
3
2.7375
2.06
10. Multiple Choice
30 seconds
1 pt
Add the decimal into this number: 22.2 x 0.44 = 9768
0.9768
97.68
976.8
9.768
11. Multiple Choice
30 seconds
1 pt
Add the decimal into this number: 9.456 x 37.7 = 3564912
3564.912
35.64912
356.4912
35649.12
12. Multiple Choice
30 seconds
1 pt
What is 3% of 750?
2.25
22.5
225
13. Multiple Choice
3 minutes
1 pt
A student earned an 80% on a math test that had 20 problems. How many problems on the test did the student answer correctly?
20
4
16
12
14. Multiple Choice
30 seconds
1 pt
Today you have a 20% off coupon for Best Buy. If you buy an XBox game today that normally costs $35.00 how much money will you be saving by using your coupon?
$3.50
$28.00
$7.00
$42.00
15. Multiple Choice
30 seconds
1 pt
What is 30% of 80?
8
16
20
24
16. Multiple Choice
5 minutes
1 pt
Bill is in a class of 15 boys and 35 girls. 40% of the students in the class take the bus to school. How many students take the bus to school?