Adding Fractions with Like Denominators

What is the result of adding three-eighths and one-eighth using a fraction ruler?

• One-half

• Four-eighths

• Two-eighths

• Three-eighths

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

How can four-eighths be simplified?

• Two-fourths

• Three-quarters

• One-quarter

• One-half

What is the sum of 5/16 and 11/16?

• 15/16

• 16/16

• 6/32

• 1

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What principle applies when adding fractions with the same denominator?

• Add the denominators

• Multiply the numerators

• Subtract the numerators

• Keep the denominator and add the numerators

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

What does 16/16 simplify to?

• One-quarter

• Two

• One

• One-half