Multiplication\Division
What is 68x12?
816
Write 3,481 in expanded form.
(3x1,000) + (4x100) + (8x10) + (1x1)
List the factors for 10.
1,2,5,10
What is the 3rd operation in PEMDAS?
Multiplication or division.
What is the perimeter is the height is 14 and the length is 22?
72
What is 41x83?
3,403
Write (6x10,000) + (5x100) + (3x10) + (8x1) + (7x0.01) in standard form.
60,538.07
List the factors for 40.
1,2,4,5,8,10,20,40
What do you do first in this equation?
9+5x12-2
5x12
V=?x?x?
V=LxVxH
What is 1,974 / 21?
94
True or False:
7 x 0.1 = 7 x 1/10
True
List the factors for 50.
1,2,5,10,25,50
Solve:
12x12-(3+2)
139
What is the area of a square if the side of it is 12ft?
144
What is 3,848 / 52?
74
Write 38,014.031 in expanded form.
(3x10,000) + (8x1,000) + (1x10) + (4x1) + (3x0.01) + (1x0.001)
List the factors for 90.
1,2,3,5,6,9,10,15,18,30,45,90
Solve:
12x[6-(2+3)]-5
7
What is the primeter of a rectangle that's length is 23 inches and its width is 15 inches?
345 Inches
What is 85x85?
7,225
Write (5x100,000) + (7x1,000) + (4x100) + (3x10) + (8x1)+ (9x0.01) + (7x0.001) in standard form.
507,438.097
List factors for 120.
1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120
Where do you put parenthesis if the answer is 2?
50/25-15-3
50/(25-15)-3
True or false:
You have to have three numbers to find the primeter of a shape?
False