AT 1 Corrections

AT 1 Corrections

Question 2

Multiple Choice

How many total students are there at this school?

• 115

• 85

• 9

• 3

• 200

Multiple Choice

How many total write left-handed?

• 115

• 85

• 9

• 3

• 12

Converting Fractions to Percents

To convert a fraction into a percent, we use the knife and onion trick. Always multiply by the knife and divide by the onion

Multiple Choice

What numbers go in the knife?

• 12 and 100

• 12 and 200

• 100 and 200

Multiple Choice

What do we do with the knife?

• Add

• Subtract

• Multiply

• Divide

Multiple Choice

What is 12 * 100?

• 120

• 1200

• 12000

• 12100

Multiple Choice

What number is in the onion?

• 12

• 100

• 200

Multiple Choice

What do we do with the onion?

• Add

• Subtract

• Multiply

• Divide

Multiple Choice

What is 1200 divided by 200?

• 10

• 6

• 12

• 5

Question 10

Multiple Choice

When converting 12/25 into a percent, what numbers go in the knife?

• 12 and 25

• 25 and 100

• 12 and 100

Multiple Choice

What is 12 *100?

• 120

• 12,100

• 1,020

• 1,200

Multiple Choice

What number goes in the onion?

• 12

• 25

• 100

Multiple Choice

What is 1,200 divided by 25?

• 50

• 48

• 52

• 46

Multiple Choice

What is 12/25 as a percent?

• 12%

• 25%

• 48%

• 37%

Multiple Choice

When converting 4/10 into a percent, what numbers go in the knife?

• 4 and 10

• 4 and 100

• 10 and 100

Multiple Choice

What is 4 * 100?

• 40

• 4,100

• 1,040

• 400

Multiple Choice

What number goes in the onion?

• 4

• 10

• 100

Multiple Choice

What is 400 divided by 10?

• 40

• 4

• 100

• 50

Multiple Choice

What is 4/10 as a percent?

• 4%

• 10%

• 40%

• 4.10%

Multiple Choice

Which answer choice has the four percents ordered from greatest to least?

• 48%, 40%, 41.5%, 34.2%

• 41.5%, 34.2%, 48%, 40%

• 34.2%, 40%, 41.5%, 48%

• 48%, 41.5%, 40%, 34.2%

Question 1

Multiple Choice

What is -13/2 in simplest form?

• -2 1/2

• -6

• -7

• -6 1/2

Multiple Choice

What is -18/6 in simplest form?

• -3/1

• -3

• -2

• -12

Multiple Choice

What is -3/2 in simplest form?

• -3

• -2

• -1 1/2

• -2/3

Multiple Choice

What is 4/8 in simplest form?

• 48

• 2/4

• 2

• 1/2

Multiple Choice

True or False: Point A is at -6 1/2

• True

• False

Multiple Choice

True or False: Point B is at -3

• True

• False

Multiple Choice

True or False: Point C is at -1 1/2

• True

• False

Multiple Choice

True or False: Point D is at 1/2

• True

• False

Multiple Choice

Which point was NOT correctly placed on this number line?

• Point A

• Point B

• Point C

• Point D

Question 8

Multiple Choice

How many squares are shaded?

• 5

• 6

• 40

• 34

Multiple Choice

How total many squares are there?

• 5

• 6

• 40

• 34

Multiple Choice

What numbers go in our knife?

• 6 and 40

• 40 and 100

• 6 and 100

Multiple Choice

What do we do with the knife?

• Add

• Subtract

• Multiply

• Divide

Multiple Choice

What is 6 * 100?

• 60

• 60,100

• 6,000

• 600

Multiple Choice

What number goes in our onion?

• 6

• 40

• 100

Multiple Choice

What do we do with the onion?

• Add

• Subtract

• Multiply

• Divide

Multiple Choice

What is 600 divided by 40?

• 25

• 60

• 15

• 5

Question 13

Multiple Choice

How many total people attended the concert?

• 300

• 75

• 225

• 375

Multiple Choice

How many people purchased a ticket on the day of the event?

• 300

• 75

• 225

• 375

Multiple Choice

What numbers go in our knife?

• 75 and 300

• 75 and 100

• 300 and 100

Multiple Choice

What is 75 times 100?

• 7500

• 7600

• 750

• 75,100

Multiple Choice

What number goes in the onion?

• 75

• 300

• 100

Multiple Choice

What is 7500 divided by 300?

• 225

• 20

• 75

• 25

Question 6

Multiple Choice

True or False? Point D is located at (5/2 , -1)

• True

• False

Multiple Choice

True or False? Point C is located at (-2 , -2)

• True

• False

Multiple Choice

True or False? Point A is located at (-4 1/2 , -2)

• True

• False

Multiple Choice

True or False? Point B is located at (3 , 3)

• True

• False

Question 14

Multiple Choice

What is the least common factor of 12, 2, 24, 4, and 8?

• 48

• 24

• 12

• 2

Multiple Choice

How do you convert 2/12 into a fraction with a denominator of 24?

• Multiply the numerator and denominator by 2

• Add the numerator and denominator by 12

• Divide the numerator and denominator by 2

• Subtract the numerator and denominator by 12

Multiple Choice

2/12 = ?/24

• 14/24

• 4/24

• 1/24

• 10/24

Multiple Choice

How do you convert 1/2 into a fraction with a denominator of 24?

• Multiply the numerator and denominator by 12

• Add the numerator and denominator by 22

• Divide the numerator and denominator by 12

• Subtract the numerator and denominator by 22

Multiple Choice

1/2 = ?/24

• 12/24

• 13/24

• 1/24

• 10/24

Multiple Choice

How do you convert 3/4 into a fraction with a denominator of 24?

• Multiply the numerator and denominator by 6

• Add the numerator and denominator by 20

• Divide the numerator and denominator by 6

• Subtract the numerator and denominator by 20

Multiple Choice

3/4 = ?/24

• 9/24

• 3/24

• 18/24

• 21/24

Multiple Choice

How do you convert 7/8 into a fraction with a denominator of 24?

• Multiply the numerator and denominator by 2

• Add the numerator and denominator by 16

• Divide the numerator and denominator by 2

• Subtract the numerator and denominator by 16

Multiple Choice

7/8 = ?/24

• 23/24

• 7/24

• 24/7

• 21/24

Multiple Choice

Which list shows the fractions in order from least to greatest?

• 4/24, 18/24, 12/24, 6/24, 21/24

• 4/24, 6/24, 12/24, 18/24, 21/24

• 21/24, 4/24, 6/24, 18/24, 12/24

• 4/12, 21/24, 18/24, 12/24, 6,24