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PI
Decimals
Fractions
Mixed numbers
Misc.
100
what is the decimal number for PI
What is 3.14
100
what do I line up when adding or subtracting decimals?
What is the decimal
100
1-2/3
What is 1/3
100
1 1/2 -1
What is 1/2
100
(23.45)(100)
What is 234.5
200
what is the formula for finding circumference?
What is diameter times PI
200
what do I line up when multiplying decimals?
What is the numbers
200
6/8-2/8
What is 1/2
200
2 1/2 + 1 1/2
What is 4
200
What is the average of 10, 15 and 14
What is 13
300
If the diamter of a circle is 10 what is the circumference
What is 31.4
300
Add: 3.0 + 2.45+ 3.768
What is 9.218
300
2-4/5
What is 1 1/5
300
2 1/3- 1 2/3
What is 2/3
300
0.9 divided by 4
What is 0.225
400
If the radius of the circle is 3 what is the circumference?
What is 18.84
400
(5.67)(2.1)
What is 11.907
400
6/9-3/9
What is 1/3
400
5 1/4 -2 3/4
What is 2 1/2
400
a) how many 3/8 are in 1? b) how many 3/8s in 3?
What is a) 8/3 b) 8
500
The radius of the circle is 6 in. what is the circumference to the nearest inch?
What is 38 inches
500
30-3.45-2.4
What is 24.15
500
8 3/4+ 5 3/4
What is 14 1/2
500
m-6 2/5= 3 3/5
What is 10
500
Dan answered 90% of the 40 questions correctly. What number is 90% of 40?
What is 36