Find the greatest common factor of the numbers
26 and 65
13
100
Find the least common multiple of the numbers
6 and 10
30
100
Write 11 x 11 x 11 as a power.
11^3
200
Find the value of the expression.
986 ÷ 5
197 R 1
or
197 1/5
200
Evaluate the expression.
7+60÷(3 ×5)
11
200
Find the greatest common factor of the numbers
42 and 66
6
200
Find the least common multiple of the numbers
16 and 20
80
200
Find the value of the power.
4^4
256
300
Find the value of the expression.
840 ÷ 15
56
300
Evaluate the expression.
6-1+2^4
21
300
Find the greatest common factor of the numbers
30 and 75
15
300
Find the least common multiple of the numbers
14 and 18
126
300
Write the prime factorization of 210.
2 x 3 x 5 x 7
400
Find the value of the expression.
8983 ÷ 64
140 R 23
or
140 23/64
400
Evaluate the expression.
4^2+7(5-2)÷3
23
400
Find the greatest common factor of the numbers
54 and 90
18
400
Find the least common multiple of the numbers
28 and 36
252
400
Find the number represented by the prime factorization
2^3 x 5^2 x 3
600
500
A gardener works 14 hours during a week and charges $168. How much does the gardener charge for each hour?
$12 each hour
500
You have four $10 bills and eighteen $5 bills in your piggy bank. How much money do you have?
$130
500
You are making identical necklaces using 24 black beads and 72 green beads. What is the greatest number of necklaces you can make with no items left over?
24 necklaces
500
A music store gives every 30th customer a discount on a lesson and every 40th customer a discount on an instrument. Who is the first customer that will receive both discounts?