Division Strategies
25/5
5
95/5=
Use partial quotients
19
Ms. Armstrong wants to pack his 58 board games into boxes. She has seven boxes and each box can hold eight games. How many games won’t fit in the boxes?
2 games won't fit
Acute Angle - BE SPECIFIC
Angle measure must be less than 90 degrees.
or
1 to 89 degrees
area formula
lxw=a
What are all of the factor pairs for 27. Is 27 prime or composite?
1 and 27
3 and 9
Composite
81/3=
Use partial quotients
27
Mrs. Murty has 78 pencils and she needs to split them up into 3 groups. How many pencils will be in each group?
26 pencils
right angle. What is its measurement? - BE SPECIFIC
Measurement must be 90 degrees
solve for perimeter
l+w+l+w=p
810/9=
90
56/4=
Use partial quotients
14
There are 34 cookies in a package. Five friends decide to share the cookies equally. How many cookies will each friend get? How many are left over?
6 cookies with 4 left over
obtuse angle? What is the approximate measure of the angle? - BE SPECIFIC
Measurement needs to be greater than 90 degrees and less than 180 degrees.
53/5
10 r3
540/?=60
9
324/3=
Use partial quotients
108
Tiffany’s new puppy weighed 10 3/10 pounds. Each month it gains 2 1/10 pounds. What is the weight of the puppy after 2 months?
14 5/10 pounds or 14 1/2 pounds
STRAIGHT angle? What is the approximate measure? - BE SPECIFIC
EXACTLY 180 DEGREES
2 and 3/4ths PLUS. 3 and 2/4ths. SOLVE THE FRACTION PROBLEM
6 and 1/4 or 25/4
5600/8=
700
89/4=
Use partial quotients
22 R1
A fish tank that holds 18 2/3 gallons of water has 10 4/3 gallons so far. How much more water can be added?
7 1/3 gallons
There is a straight angle that is divided in three.
Angle A is 45 degrees
Angle B is 100 degrees
How many degrees is angle C? What type of angle?
35 degrees acute
if 2 pounds is 32 ounces
10 pounds is 160 ounces
then how many ounces in 16 pounds?
360 ounces