Q2 CFA part 1

How many times the value of the 1 in 1,783 is the value of the 1 in 159?

• 1/10

• 1

• 10

• 100

In which number does the digit 3 have a value that is 10 times the value of the digit 3 in the number 739.4?

• 1,358.1

• 2,603.2

• 3,220.8

• 5,061.3

What is the difference in the value of the digit 2 in 4.25 and 4.125?

• The digit 2 in 4.25 is 100 times more than it is in 4.125.

• The digit 2 in 4.25 is 10 times more than it is in 4.125.

• The digit 2 in 4.25 is 100 times less than it is in 4.125.

• The digit 2 in 4.25 is 10 times less than it is in 4.125.

When you multiply 140 × 500, how many zeros are in the product?

• three zeros

• four zeros

• five zeros

• six zeros

Which number written in standard form will have the least number of zeros?

• 6.03 × 10²

• 4.0 × 10³

• 0.2 × 10⁵

• 0.009 × 10⁶

Which expression results in 800?

• 8 × 10¹

• 8 × 10²

• 8 × 10³

• 8 × 10⁴

Which inequality(ies) is (are) true? Select ALL that apply.

• 53.40 < 5.710

• 94.21 < 9.687

• 7.203 < 7.230

• 83.09 < 83.10

• 465.1 < 49.58

What is another way to write 767.908?

• seven hundred sixty-seven and nine hundred eight thousandths

• seven hundred sixty-seven and nine hundred eight hundredths

• seven hundred and sixty-seven and nine hundred eight hundredths

• seven hundred and sixty-seven and ninety-eight thousandths

Which digit shows the thousandths place value in 9,023.187?

• 1

• 7

• 8

• 9

A sixth grade class wants to take a field trip to the aquarium. The teacher asks the students to estimate how much it will cost for 20 students to go to the aquarium if the tickets cost $7.50. Four students offer their estimates. Which justification is correct?

• Alan is correct. You do not need to round the number of students and $7.50 rounds to $8.00, and 20 × 8 = 160.

• Brianna is correct. 20 rounds to 25 and $7.50 rounds to $7.00, and 25 × 7 = 175.

• Clarence is correct. 20 rounds to 25, $7.50 rounds to $8.00, and 25 × 8 = 200.

• DeAndre is correct. 20 rounds to 30, $7.50 rounds to $8.00, and 30 × 8 = 240.