Prime or Composite?
37, 81, 100
37: Prime
81: Composite
100: Composite
Determine if the angle is acute, obtuse, straight
180 degrees
Obtuse
What is 4 2/5 + 13/5?
6
Brian has a collection of 6,225 stamps. He has 1,500 more stamps than Lecia. How many stamps do they have altogether?
10,950
What is the top number called and what is the bottom number of a fraction called?
Top Number --> Numerator
Bottom Number --> Denominator
What is 7/100 as a decimal?
0.07
Which digit is in the thousands place?
12,485
What angle is less than 90 degrees?
acute
16/100 - 1/10 ?
6/100
What is the difference between 349,293 and 12,394?
336,899
Mr. Moe has 8 bags of chips. Each bag has 12/4 of chips in it. How many chips does he have in all?
96/4 or 24 chips
What is the decimal for the fraction 2/10?
0.2
236,785: What is the place value of the 3 in the number?
Ten thousands
What type of angle is this?
Obtuse angle
Compare these fractions. Are they less than, greater than, or equal to.
3/4______4/6
>
27,186 + 54,106
81,292
Turn 63/8 into a mixed number
7 7/8
Compare the decimals using less than, greater than, and equal to.
96.9 ___8.07
Greater than
What are the factors of 36?
1, 2, 3, 4, 6, 6,9,12,18,36
What angle is this? What criteria does it have to meet?
Acute angle. It is less than 90 degrees.
Find an equivalent fraction for:
7/12Answers vary.
A rug had a length of 9 feet and a width of 3 feet. What is the perimeter of the rug?
24 ft
What is 15 x 11/12?
165/180
What are the first 7 multiples of 9?
9, 18, 27, 36, 45, 54, 63
How many times greater is the 8 in 4,278,391 than the 8 in 3,923,804?
10 times greater
What type of lines are these?
Parallel Lines
Turn 12 3/4 into an improper fraction.
51/4
612,532 + 44,622
657,154
On Friday, many of the students were missing in her class. 1 8 of the class went to a basketball tournament and 1 8 of the class called in sick. What fraction of the class was in school?
6/8 or 3/4
Round 7,888 to the nearest hundred
7,900