operation and algebraic thinking
are we use blanket for division?
Yes
Where the hundredth must placed in the chart?
second digit to the right of the decimal point in a standard place value chart
convert 6/10 to the decimal
0.6
What is 1 yard in inches?
36 inches
How many vertices does standard 3D cubes have?
3+(3x10)
33
Where is the thousandth must placed in the chart?
three digits to the right of the decimal point
Subtract 3 1/3-3
1/3
L=3 W-2. H=2. What is the volume?
12
Length is 5. Width is 4. What is the volume?
20
3-(6 divided by 2)
0
Round 0.44 to the nearest tenth.
0.4
Decide 1/3 by 2/4
2/3
The volume of rectangle is 36. How can you change to volume of triangle?
By divide by 2. Because triangle is hard way of rectangle so that why we need to divided by 2.
Length is 4. Width is 5. Height is 3. What is the volume?
60
C=1. D=C+1. What would the number of D be if C is 3?
4
Compare 0.43 and 0.34. Then, round the biggest to the nearest tenth.
0.4
Each student will be eating a pice of cake about 2/8. There are 8 student. Is there enough for everyone to have each SAME SIZE?
Yes
The company in city wanted to build a new building. The volume is 36. L=2. W= 3. But they don’t know the height. What is the height?
6
School is placed at (3,4). house is placed at (3,1). How many block is school from house?
3 block
A=2. B=A+3. What if the number of A is 8 then what would the B be?
11
Round 43.355 to the nearest hundredth.
43.36
Student A drank 0.4L of water in PE class. Then, he drank 0.2L again during lunch. There was 1L. How much little did he drank in fractions?
4/10
Student C adopted a new dog and she thinks that her dog need the dog house. They bought the dog house of L=3. W=2. H=2. The garden have 63m2. Does her dog’s dog house fit in the garden?
Yes (63-12=51. They still have 51m2.)
3 left, 2 up. I am at (3,4). Where did I start from?
(0,2)