Signed Numbers Quiz

When adding and you have the same sign you should. . . 

• add
• subtract

Tags

CCSS.7.NS.A.1C

When adding and you have different signs you should. . .

• subtract
• add

Tags

CCSS.7.NS.A.1C

When adding and subtracting fractions that have unlike denominators you should . . .

• make mixed numbers
• find a common denominator
• add the denominators and numerators

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

When you multiply and divide fractions with different signs the answer is . . . 

• positive
• negative

Tags

CCSS.7.NS.A.2A

When you multiply and divide fractions with the same signs the answer is . . . 

• positive
• negative

Tags

CCSS.7.NS.A.2A

When multiplying and dividing mixed numbers you must . . .

• find a common denominator
• make improper fractions

Tags

CCSS.7.EE.B.3

When there is a subtraction sign with signed numbers you should think...

• change, keep, change
• change, change, keep
• keep, change, change

Tags

CCSS.7.NS.A.1C

3 + (-7)

• 10
• -10
• 4
• -4

Tags

CCSS.7.NS.A.1C

(-4) + (-8)

• 12
• -12
• 4
• -4

Tags

CCSS.7.NS.A.1C

-2 - (-8)

• 4
• -4
• 10
• -10

Tags

CCSS.7.NS.A.1C