Addition, Subtraction, & Rounding Review

Round to the nearest ten:
37

• 10
• 20
• 30
• 40

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Tyler says 753 rounds to 800.  Alexis says 753 rounds to 750.  Who is correct?

• Tyler
• Alexis
• Both of them are right, it depends on whether you are rounding to the nearest ten or hundred
• Niether of them are right

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Which of the following numbers will NOT round to 400 when rounding to the nearest hundred?

• 409
• 445
• 345
• 398

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Round to the nearest ten:
752

• 700
• 800
• 750
• 760

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

What is the value of the digit 7 in the number 6,789?

• 100
• 7,000
• 7
• 700

17+11=

• 26
• 24
• 29
• 28

Round to the nearest hundred:
888

• 900
• 800
• 880
• 890

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Ms. Almy is 28 years old.  How old is Ms. Almy rounded to the nearest 10?

• 10
• 20
• 30
• 999,999,999,999,999

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

87 + 102 =

• 188
• 199
• 189

• 289

34-15=

• 17
• 27
• 7
• 19