Repeating Decimal Conversion and Remainders

What is the repeating decimal 0.363636... as a fraction? (reminder to simplify)

• 36/99

• 4/11

• 5/11

• 40/99

Convert the repeating decimal 0.454545... to a simplified fraction.

• 45/99

• 5/11

• 4/11

• 9/22

What is the repeating decimal 5.666... as a simplified fraction?

• 17/3
• 16/3
• 5/1
• 14/3

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

What is the repeating decimal 2.818181... as a fraction in simplest form?

• 27/11

• 29/11

• 28/11

• 31/11

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

What is the repeating decimal 0.5323232... as a simplified fraction?

• 530/990
• 527/989
• 512/987
• 525/988

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

What is the repeating decimal 0.829292929.... as a simplified fraction?

• 821/990

• 828/998
• 830/999
• 829/1000

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

What is the remainder of (83x92) when divided by 4?

• 2
• 0
• 1
• 3

What is the remainder of (46x29+12) when divided by 9?

• 5
• 3
• 7
• 1

Tags

CCSS.7.EE.B.3

When you get a negative remainder, you just need to add the divisor to turn it positive

• True
• False

Tags

CCSS.7.NS.A.2C

1/7 is the only exception to the 'all repeating decimals can be turned into a fraction with 9s in the denominator

• True
• False

Answer explanation

1/7 or 0.142857... can be turned into 142857/999999 which is just 1/7 unsimplified.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1