Number Theory
Name four types of numbers
What is:
Odd, even, prime, composite, natural, whole, cubed, squared, triangular, integers.
These angles measure exactly 90 degrees.
What are right angles.
The sum of 1/4 and 3/4
What is 1?
The place value of the 4 in the following number:
25.341
What is Hundredths?
3/4 = a/12.
The missing number.
What is 9?
Describe/ define natural numbers
What are counting numbers i.e. numbers 1, 2, 3, 4, etc.
These angles measure less than 90 degrees.
What are acute angles?
The difference between 7/9 and 4/9.
What is 1/3
(3/9 reduced)
0.25 converted to a fraction.
What is 1/4?
(25/100 reduced)
24.06 รท 2
What is 12.03?
Evaluate 33
What is 27
These angles measure more than 90 degrees but less than 180 degrees.
What are obtuse angles?
The sum of 2/5 and 4/10.
What is 4/5?
What is 1/2?
(5/10 reduced)
Lines that intersect with each other to form right angles.
What are Perpendicular lines.
How many factors do composite numbers have?
What is more than 2 factors?
Or What is 3 or more factors?
These angles measure more than 180 degrees but less than 360 degrees.
What are reflex angles?
The product of 1/2 and 4/5.
What is 2/5?
(4/10 reduced)
0.5 - 0.25
What is 0.25?
These numbers include negative numbers, positive numbers, and neutral number.
What are integers.
List the first 4 multiples of 5.
What are 5, 10, 15, and 20/
I am an angle on a straight line. Measurement please!
What is 180 degrees?
The quotient of 1/2 and 2/4.
What is 1?
3.15 x 2
What is 6.30
The missing number in this sequence:
1, 4, 9, 16,_____
What is 25?
(square numbers).