Place Value
Multiplication
Division
Problem Solving
Challenge
Random
100
What is this fraction written as a decimal?
7/10
0.7
100
What is Five to the Power of Two?
25
100
350/7
50
100
One sandwich costs $1.35. How much does 3 sandwiches cost?
$4.05
100
Give a word problem using the division or multiplication of decimals or whole numbers.
????
100
What is the product of 35,279 and 6?
211,674
200
What is the value of the underlined digit in the number below?
475.0843
0.08 OR Eight Hundredths
200
Give the prime factorization of 20.
2^2*5 or 5 * 2 * 2
200
Estimate:
39.637/4.1
About 10 (if 40/4)
200
Ken has $50. He wants to buy toy cars which cost $7 each. How many cars can he buy?
7 toy cars
200
Give a word problem using the addition or subtraction of decimals?
Is this correct?
200
What type of map is this: Physical, Political, Topographical
Topographical
300
Say this number in word form:
20,708.3
Twenty Thousand, Seven Hundred Eight and Three Tenths
OR
Twenty Thousand, Seven Hundred Eight Point Three
300
Estimate: 6.2 x 52.2
300 or 312
300
3.2/4
0.8
300
Tom earns $18.08 per hour and Jerry earns $15.92 per hour. How much money would they earn altogether if they both worked for 10 hours?
$340
or
$340.00
300
Find the prime factorization of 700
7 * 5^2 * 2^2
300
What decimal does the shaded part of this model represent?
0.6
400
Put these decimals in order from greatest to least:
1.909, 1.9, 1.99, 1.099
1.99, 1.909, 1.9, 1.099
400
0.03 x 5
0.15
400
48.4/10
4.84
400
If you have $100 and a light saber costs $20 and a nerf gun costs $57.30, how much money would you have left after you bought the items?
$22.70
Half Points for $22.7 or $22.700
400
Write as a decimal:
3/8
0.375
400
List 3 prime numbers and 3 composite numbers
see answers
500
Round this number to the nearest ten thousandth:
4.239859
4.2399
500
3.2 x 100
320
500
212/12
17 R8
500
A hard working student wants to complete 180 ALEKS topics in the month of September (30 days). How many topics would he complete in 9 days if he did the same number of topics each day.
54 topics
500
What percentage of people in this room are over the age of 30.
Round the percentage to the nearest tenth.
3.0% or 3% if 32 students
3.1% if 31 students
3.2% if 30 students
3.3% if 29 students
500
Label ALL parts of this equation:
32 รท 10 = 3 R2
see answers