Shapes
Place Values and Exchanges
Bases
Bases Conversions
Camel Recipes
100
How many triangles in Base 4?
1104
100
Write the shape exchange for 3 to 1.
1 triangle
3 square
9 circle
27 diamond
81 star
100
Count to 1002 in Base 2
1, 10, 11, 100
100
1011012 to __________10
4510
100
Complete the pattern.
1, 1, 2, 4, 7, 13, 24, _____
44
200
How many in Base 2?
110012
200
Write the 4 place values for Base 12
1728, 144, 12, 1
200
What numbers can you use in Base 8? (You can also tell me which numbers you cannot use.)
1 through 7 (Cannot use 8 or 9)
200
A9B12 to __________10
155910
200
43
300
Which is greater?
116 < 163
The right
300
What bases between 2 and 10 have the number 64?
2, 4, and 8
300
What does E mean in Base 16?
E is the stand in for 14
300
18010 to _________8
2648
300
10
400
Determine the exchange
Base 5
400
What base uses the number 343 as a place value?
Base 7
400
What would the Base need to be to use the letter H?
Base 18
400
26010 to Base 16
10416
400
10, the fish can't leave the tank
500
•Guleid has 2 circles, 2 squares, and 2 triangles. Then, he gets a birthday gift from his grandfather of 60 triangles. If the exchange is 5-to-1, what number of triangles does Guleid have?
122 triangles
500
What is the 5th place value for Base 16?
65536, 4096, 256, 16, 1
500
Spell the proper name of Base 16
Hexadecimal
500
What is the conversion?
Base 5
500
If you have 30 white socks, 22 black socks, and 14 blue socks scattered across the floor in the dark, how many would you have to grab to get a matching pair?
4. There are only 3 types of socks. Once you grab 4 you will have a matching pair.