Multiplication
24 x 3
72
10 divided by 2
5
14 x 2 x 3
V=?
V=84
How much salt is needed to fill a pit that is 10m deep and 8m wide and 12 m long?
960
How do you find area?
Length x Width
728 x 47
34,216
324 divided by 4
81
26 x8 x9
V=?
V= 1,872
Find out the volume of a cube with the dimensions 4 m × 5 m × 6 m.
120
L=4 H=4
Area = 16
False
3,205 x 12
38,460
3,205 divided by 12
267
7 x 3 x 6
V=?
V=126
Layla wants to build a wooden box with a volume of 45 cubic centimeters.
She started with a width of 3 cm and a height of 3 cm
How long should Layla make the box?
5 centimeters long
find the area: L=4 W=12
48
52,103 x 27
1,406,781
52,103 divided by 2
26,051
32 x 2 x 1
V=?
V=64
A rectangular-prism-shaped toy chest is 2m by 1m by 1m.
A shipping crate is packed with 18 of these toy chests. There is no extra space in the crate.
What is the volume of the crate?
There are 18 toy chests in the crate.
To find the volume of the shipping crate, we multiply the volume of one toy chest 2 cubic meters by the number of toy chests 18.
2 x 18=36
true or false you can find the area of any object
true
578216 x 532
307,610,912
84,324 divided by 4
21,081
324 x 12 x 2
V=?
V=7776
A cuboidal block of wood was cut into eight equal cubes of edges 4 cm. Find the volume of the initial block of wood.
512 cm3.
Edge of a cubical wood = 4 cm
Volume of the cube = a3
= 43
= 4 × 4 × 4
= 64 cm3
Volume of 8 such cubes = 8 volume of one cube
= 8 × 64
= 512 cm3
What is area?
the extent or measurement of a surface or piece of land.