What is 70% written as a fraction? 2 Use the fraction to write and evaluate a multiplication expression that represents 70% of 400?

Question

Study the example problem showing how to find the
percent of a number. Then solve problems 1–6.
1
What is 70% written as a fraction?
2
Use the fraction to write and evaluate a multiplication
expression that represents 70% of 400
Compare the
answer to the one you got using the model

Answer 1

1

 

70%= 70/100=7/10

 

2

 

70% of 400

 

=70% *400

=70/100 *400

 

=70*4

 

=280