Math Topic 1 Study Guide

Choose all the numbers that round to 100,000 when rounded to the nearest hundred thousand.

• 9,999

• 89,006

• 109,999

• 119,999

• 999,999

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Which symbol makes the comparison true?

• <

• >

• =

Tags

CCSS.3.NF.A.3D

Write three numbers that round to 40,000 when rounded to the nearest ten thousand.

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

John wrote the numbers 678,901 and 67,980. How many times greater is the value of 7 in 678,901 than the value of 7 in 67,980?

• 10,000

• 1,000

• 100

• 10

Tags

CCSS.5.NBT.A.1

Which number has one digit that represents ten times the value of the digit to its right? Explain.

Tags

CCSS.4.NBT.A.1

Write the number for 160,060 in expanded form and using number names

• 100,000+60,000+60; one hundred sixty thousand, sixty

• 100,000+6,000+60; one hundred six thousand, sixty

• 100,000+60,000+600; one hundred sixty thousand, six hundred

• 1,000+ 60,000+60; one thousand, sixty thousand, sixty

Tags

CCSS.4.NBT.A.2

For each number, give the whole number that represents the value of the underlined digit.

155,349

651,907

947,502

317,055

Tags

CCSS.4.NBT.A.1

Look at your answers in Part A (question 7). In which number is the value of the underlined digit 10 times the value of the digit to the right of it?

• 155,349

• 651,907

• 947,502

• 317,055

Tags

CCSS.4.NBT.A.1

Rhode Island has about three hundred fifty-six thousand acres of forested land. What is this number in standard form rounded to the nearest ten thousand?

• 350,000

• 400,000

• 360,000

• 356,000

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Which of the following comparisons is correct?

• 65,215 > 65,512

• 292,200 < 229,200

• 890,242 < 890,224

• 101,111 < 111,111

Tags

CCSS.4.NBT.A.2