What is the first step in solving an equation with decimals?

Solving Equations with Decimals

Interactive Video
•
Mathematics
•
7th - 10th Grade
•
Hard

Ethan Morris
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Divide both sides by a constant
Multiply both sides by a power of ten
Add a constant to both sides
Subtract a constant from both sides
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why do we multiply both sides of the equation by 10,000?
To remove decimals from the equation
To eliminate the variable
To add more decimals
To make the equation simpler
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of multiplying 10,000 by 8.21?
8,210
82,100
821,000
8,210,000
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What operation is used to isolate the variable term in the equation?
Multiplication
Division
Subtraction
Addition
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the next step after subtracting 82,100 from both sides?
Subtract 31,600 from both sides
Add 31,600 to both sides
Multiply both sides by 31,600
Divide both sides by 31,600
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of dividing both sides by 31,600?
To simplify the equation
To find the value of D
To eliminate the variable
To add more terms
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the quotient when dividing 5,544 by 31,600?
3.34
2.34
1.34
0.34
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