Mastering Operations with Fractions and Mixed Numbers

What is the first step to ensure that all calculators are set up the same way?

• Change the battery

• Go into mode settings

• Reset the calculator

• Turn off the calculator

Tags

CCSS.3.NF.A.3C

Which setting should be changed to Auto simplify?

• Manual simplify

• Fraction mode

• Decimal mode

• Auto calculate

Tags

CCSS.7.NS.A.1C

What is the result of adding 3/4 and 1/9 using the calculator?

• 31/36

• 34/36

• 35/36

• 33/36

Tags

CCSS.7.NS.A.3

What should you do if you make a mistake while entering a fraction?

• Restart the calculator

• Press the clear button

• Turn off the calculator

• Press the backspace button

Tags

CCSS.7.NS.A.1C

What is the result of subtracting 1 1/5 from 4 3/7 using the calculator?

• 3 7/35

• 3 8/35

• 3 9/35

• 3 6/35

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Which button is used to enter a mixed number on the calculator?

• Fraction button

• Mixed number button

• Decimal button

• Whole number button

Tags

CCSS.5.NF.B.6

What is the result of multiplying 3/8 by 7 1/2 using the calculator?

• 2 13/16

• 2 15/16

• 2 12/16

• 2 14/16

Tags

CCSS.3.OA.A.3

Which operator is used for multiplication on the calculator?

• Division operator

• Multiplication operator

• Subtraction operator

• Addition operator

Tags

CCSS.6.NS.A.1

What is the result of dividing 2 3/4 by 5/12 using the calculator?

• 6 2/5

• 6 1/5

• 6 4/5

• 6 3/5

Tags

CCSS.6.NS.A.1

What is the first step when dividing mixed numbers manually?

• Convert to improper fractions

• Find a common denominator

• Add the fractions

• Simplify the fractions

Tags

CCSS.6.NS.A.1