Multiplication
What is 98 x 8?
784
It is less than 90 degrees.
What is an acute angle?
Write this number in word form:
6,489,702.5
Six Million, four hundred eighty-nine thousand, seven hundred two and 5 tenths
3/7 + 2/7
5/7
What is 245 divided by 5?
49
What is the top number in a fraction called?
Numerator
What is 132 x 4?
528
It is greater than 90 degrees.
What is an obtuse angle?
Write 23,067.1 in expanded form
20,000 + 3,000 + 60 + 7 + 0.1
Decompose 7/8
Answers may vary
What is 216 divided by 8?
27
How many parts a whole is broken into
Denominator
56 x 42
252
What is the perimeter of a square with a side of 156 cm?
624 cm
What is (9x10,000)+(3x1,000)+(2x100)+(3x1)+(2x0.1)+(6x0.01_
93,203.26
What is 3/4 + 3/4?
1 2/4
517/4
129r 1
Lines that meet at 90 degrees
Perpendicular Lines
64 x 65 =
4,160
How many inches are in 15 feet?
1 ft+12 in
180 inches
How many times greater is the 4 in 64,329 than the 4 in 1,740?
100 times
Which is bigger 3/7 or 4/8?
4/8
956/7
136R4
a part of something that is left over when other parts have been completed or split evenly
Remainder