review 1
the formula for volume
L x W x H
Double points!
What is the top number of a fraction called?
numerator
A box is 5 × 3 × 2. What is the volume?
30 cubic units
Look at the sheet Ms. Morrison has. What is the volume? ( question 9 from 2024 nys math )
184 cubic inches
What is volume?
The amount of space an object takes up
Bob builds a rectangular prism using a total of 18 cubes that are measured 1 inch each side. what could the dimensions be for this prism? CANNOT USE A 1 IN THE EQUATION
3 × 2 × 3
Look at the sheet Ms. Morrison has. ( 2019 test question 18)
D ( 6 x 4 x 6)
WHat number will make the equation true
3/4= 9/?
?=12
Double points!!!!!!
A student says:
3/4 + 1/2 = 4/6
What mistake did they make?
Didn’t use common denominator correctly/ Didn't change the denominator
Risk any amount!
You need 2/3 cup of flour for one batch. You make 4 batches. How much flour is needed?
8/3 = 2 2/3 cups
Kelly is building a birdhouse. She cuts a 6-foot-long board into sections that are each 1/3 foot long. How many sections of the board will Shara have when she is finished cutting?
(2022 test question 7)
18 pieces
5/6 ÷ 2/3
15/12=1 3/12= 1 1/4
what decimal is the same as 85/100?
.85
Jack puts 1/3 pound of birdseed into his bird feeder every time he fills it. How many times can Jack fill his bird feeder with 4 pounds of birdseed?
12
Which unit is used for volume?
cubic unit
look at the sheet Ms. Morrison has. Solve
(2019 state test question 30)
volume= 120 inches cubed
In the number 714.438, how does the value of the digit 4 to the left of the decimal point compare to the value of the digit 4 to the right of the decimal point?
the 4 on the left side of the decimal is larger, 10 times larger to be exact.
Double points!
A prism has volume 72. Length = 6, width = 3. What is the height?
4
Risk any amount!
In a class of 24 students, 5/6 are boys. How many boys are in the class?
20 students are boys
We should draw a total of 24 circles and then split them into 6 equal groups. We will have 6 columns representing 6 groups, and each group will have 4 circles. Since i am looking at 5 out of the six, i can just count them and I get 20
Build a shape with a base layer of 12 and a height of 6. what is your Length and your width and your volume?
Length=3 (4)
Width= 4(3)
volume= 72
triple points!!
A teacher writes 6 x 3/3= 6 on the board. A student says the equation is wrong because multiplying 6 by a fraction results in a product that is less than 6. Is the student correct?
The student is wrong because 3/3=1. When you multiply a whole number by a fraction that i sless than 1, it makes a number less than that original number.
6 x 3/3= 18/3= 6 so the student is still incorrect
How do i know when to divide fractions in a word problem?
You’re given a total and a group size and you are trying to find the groups
How can i do my best on the state test?
any really acceptable answer will work
Ms. M gave up. its 11pm I need to go to sleep
free 500
Ooooh bad choice..... minus 500 points
JK this goes to the opposite team
500 points to Gryffindor