extended Division
multiply this equation by 10
14/7=2
140/70=2
OR
140/7=20
If I have a line segment that is 3 cm long, draw a line segment that is 4 times as long.
3x4=12 cm
7x9
63
9,8,72
9x8=72
8x9=72
72/9=8
72/8=9
how many months have 28 days?
All of them
mulitply this equation by 10
42/6=7
420/6=70
OR
420/60=7
If I have a line segment that is 7cm long, draw a line segment that is 2 times as long
7x2=14
3x7
21
what is the opposite of multiplication
division
Which has more people?
The sate of california or the country of canada?
california
What is the basic fact for:
3500/70=50
35/7=5
If I have a line segment that is 24 cm long, how many groups of 2 cm are in my line segment?
24/2=12
4x6
24
76,5,365
76x5=365
5x76=365
365/76=5
365/5=76
what is the fear of numbers
arithmophobia
What is the basic fact for
300/50=6
30/5=6
If I have a line segment that is 35 cm long, how many groups of 5 cm do I have in my line segment?
35/5=7
8x4
32
solve for x
45,X,9
x=5
about what percent of the earths surface is water?
about 70%
Multiply this equation by 100
56/7=8
5600/70=80
OR
5600/700=8
OR
5600/7=800
If I have a line segment that is 10 cm long, what ways can I split my line segment so each group is even?
10/5=2
10/2=5
9x9
81
Solve for x
1246, X, 2
x=623
True or False
Ms. Ellis has 3 other siblings?
False. Only 1 brother