Patterns
What comes next?
square, circle, rectangle, pentagon, square, circle, rectangle, ________
Pentagon
What is the name for an angle that is exactly 90 degrees?
What is three tenths as a decimal?
0.3
Add these fractions:
4/6 + 1/6
5/6
5 x 5
25
Find the next number in the sequence.
14, 12, 10, 8, ___
6
What is the name for an angle that is less than 90 degrees but more than 0 degrees?
Acute angle
Write 0.79 as a fraction.
79/100
What is 7/3 as a mixed number?
2 and 1/3
3 x 11
33
What is the rule of this pattern?
5, 25, 125
Multiply by 5
What is the name for an angle that is greater than 90 degrees but less than 180 degrees?
Obtuse angle
Which is larger, 1.51 or 1.4?
1.51
Add the following mixed numbers:
1 and 4/7 + 1 and 1/7
2 and 5/7
8 x 7
56
Name the rule and the next TWO numbers in the pattern.
2, 4, 10, ___, ____
Multiply by 3, subtract 2
28, 82
What is the name for an angle that is 180 degrees?
Straight angle
Add the following decimals:
1.21 + 1.49
2.7
Simplify the fraction 12/20.
3/5
12 x 6
72
Name the next TWO terms in the pattern.
10, 40, 100, 220, ___, ____
460, 940
How many degrees are in a rectangle?
360 degrees
Subtract the following decimals:
2.59 - 1.75
0.84
Subtract the following mixed numbers.
2 and 1/8 - 1 and 7/8
2/8
12 x 9
108