All About Fractions
What are the two parts of a fraction?
numerator and denominator
True or false? Decimals is the use of the base ten number system.
True
Simplify 9/6 and keep improper or proper.
3/2
Find the sum between 65.98 and 12.9.
78.88
Name the four basic operations.
adding, subtracting, multiplying and dividing
What kind of fraction is 3/2
Improper fraction
25/100 = 5/20 = 1/4
Simplify 14/21 and keep improper or proper.
2/3
Find the difference between 74.065 and 98.2.
24.135
What is used to simplify fractions to their lowest form?
GCF - greatest common factor
What kind of fraction is 5/7?
proper fraction
Write 0.143 as a fraction in simplest form.
143/1000
Simplify 36/32 and keep improper or proper.
9/8
Find the product of 4.65 and 23.4.
108.81
When is LCM (least common multiple) used?
When finding a common denominator.
What kind of fraction is 3 and 1/2?
mixed numbers
What place value is the 5 in the number 25.976?
Ones place
Simplify 4/25 and keep proper or improper.
4/25
Find the quotient of 25.60 divided by 5.
5.12
Draw a number line and label the numbers 0, 7, -3.
Are you sure you have everything labeled?
Give the definition of a fraction.
a mathematical number that represents a part of a whole or any quantity of equal parts.
What place value is 9 in the number 25.976?
Tenths place
What is incorrect about this statement?
14/3 is simplified completely because 3 is a prime number.
Simplifying fractions is complete once the GCF between both numbers is 1. Just because a number is prime is not the reason the fraction is completely simplified.
When dividing a decimal by a decimal what is the first thing you must do before solving?
Make the divisor (number outside the house) a whole number.
What is the name of the number system that you have been learning about since kindergarten?