MATH STAAR - CATEGORY 1 (3.2A, 3.2B, 3.2C, 3.2D) PART 1

An expression is shown.

5 + 700 + 40

What number is equivalent to this expression?

An expression is shown.

70 + 2 + 900

What number is equivalent to this expression?

The expanded form of a number is shown.

90,000 + 200 + 40 + 1

What is the standard form of this number?

• 9,241

• 92,041

• 90,241

• 90,421

Tags

CCSS.2.NBT.A.3

Which answer choice does NOT describe the number 7,140 ?

• The sum of seven thousands and fourteen tens

• The sum of seven thousands, one hundred, and forty tens

• The sum of seven thousands, one hundred, and four tens

• The sum of seven thousands, one hundred, and forty ones

Tags

CCSS.2.NBT.A.3

The expanded notation of a number is shown.

(9 x 10,000) + (4 x 100) + (1 x 10)

What is the standard form of this number?

• 9,410

• 94,010

• 90,401

• 90,410

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.3

Which of these describes the number 35,824?

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

• The sum of thirty-five hundreds, eight tens, and twenty-four ones

• The sum of three ten thousands, five thousands, eight hundreds,two tens, and four ones

• The sum of five ten thousands, three thousands, eight hundreds, two tens, and four ones

Tags

CCSS.4.NBT.A.1

CCSS.4.NBT.A.2

The sum of 8 ten thousands, 4 hundreds, and 9 tens can be expressed as what number in standard form?

• 80,490

• 8,490

• 849

• 80,049

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.3

CCSS.2.NBT.B.7

CCSS.2.NBT.B.9

The expanded notation of a number is shown.

(3 x 10,000) + (8 x 100) + (2 x 10) + (6 x 1)

What is the number written in standard form?

• 38,026

• 38,260

• 3,826

• 30,826

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.3

Which of these models represent the same number?

• Model X and Y, because 20 ones is equivalent to 20 tens

• Model X and Z, because 20 ones is equivalent to 2 hundreds

• Model Y and Z, because 20 tens is equivalent to 2 hundreds

• None of these

Tags

CCSS.2.NBT.A.1

CCSS.2.NBT.A.4

CCSS.2.NBT.B.7

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

5,555

• There is a 5 in the tens place, so 5 times 10 equals 50

• There is a 5 in the hundreds place, so 5 times 100 equals 50

• There is a 5 in the tens place, so 5 times 10 equals 500

• There is a 5 in the thousands place, so 5 times 1,000 equals 500

Tags

CCSS.2.NBT.B.7