Unit 1 Foundation of Numbers

Which expression represents the number 583?

• 500 + 80 + 30

• 300 + 200 + 80 + 3

• 500 + 800 + 3

• 300 + 200 + 60 + 20 + 30

Tags

CCSS.2.NBT.A.3

What is the relationship between the hundreds place and the tens place in the number shown?

27,884

• The hundreds place is two times greater than the tens place.

• The tens place is ten times greater than the hundreds place.

• The hundreds place is equal to the tens place.

• The hundreds place is ten times greater than the tens place.

Tags

CCSS.5.NBT.A.1

The list shows three clues about a number.

• The number is greater than 52,600.

• The number is less than 55,233.

• The number has a digit less than 3 in the tens place.

Which of these could be the number described?

• 54,221

• 53,647

• 55,728

• 52,359

Tags

CCSS.4.NBT.A.2

Steve changes the oil in his car every 6,000 miles. The point on the number line shows how many miles he currently has on his car. Which statement best describes how many miles Steve's car has currently?

• Steve's car has about 36,000 miles.

• Steve's car has more than 37,500 miles.

• Steve's car has less than 34,000 miles.

• Steve's car is closer to 40,000 miles than 34,000 miles.

The expanded notation of a number is shown. (7 x 10,000) + (4 x 100) + (9 x 10) + (6 x 1) What is the standard form of this number?

• 70,496

• 74,096

• 70,949

• 74,960

Tags

CCSS.4.NBT.A.2

The table shows the number of visitors for different zoos. Which comparison is true?

• The number of visitors at East Bay Zoo is < the number of visitors at Southland Zoo.

• The number of visitors at Lakefield Zoo is > the number of visitors at Westward Zoo.

• The number of visitors at Westward Zoo is < the number of visitors at East Bay Zoo.

• The number of visitors at Southland Zoo is > the number of visitors at Lakefield Zoo.

Tags

CCSS.4.NBT.A.2

Which models represent the same number?

• Models J and K represent the same number because 10 ones is equivalent to 10 tens.

• Models J and L represent the same number because 10 ones is equivalent to 1 hundred.

• Models K and L represent the same number because 10 tens is equivalent to 1 hundred.

• Models J, K, and L represent the same number because 10 ones is equivalent to 10 tens and 1 hundred.

Tags

CCSS.2.NBT.A.1B

Which of these describe the number 87,453?

• The sum of eight thousands, seven thousands, four hundreds, five tens and three ones.

• The sum of eight ten thousands, seven thousands, forty-five hundreds, and three ones.

• The sum of eighty-seven hundreds, four tens and fifty-three ones.

• The sum of eight ten thousands, seven thousands, four hundreds, and fifty-three ones.

Tags

CCSS.4.NBT.A.2

Which list does NOT show the numbers in order from greatest to least value?

• 39,561 40,203 40,312

• 15,938 9,329 5,313

• 28,312 28,088 11,017

• 16,775 12,838 8,434

Tags

CCSS.4.NBT.A.2

The expanded form of a number is shown.

30,000 + 2,000 + 50 + 8

What is the standard form of this number?

• 3,258

• 30,258

• 32,508

• 32,058

Tags

CCSS.4.NBT.A.2