Magic X, Diamond problems

Fill in the missing numbers. (order doesn't matter)

• 1,3 
• -1, -3
• 3, 12
• -1, 12

Tags

CCSS.5.OA.B.3

Fill in the missing numbers. (order doesn't matter) 

• -7,-7
• -7,7
• 0,49
• 0,0

Tags

CCSS.7.EE.B.3

What two factors multiply to -30 and add up to -1?

(a)  

Tags

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.NS.C.5

What two factors multiply to -77 and add up to 4?

(a)  

Tags

CCSS.HSA-REI.B.4B

Which number is a factor of 24

• 9
• 7
• 11
• 12

Tags

CCSS.4.OA.B.4

Which are the factors of 24?

• 1, 2, 3, 8, 12, 24
• 2, 3, 4, 6, 8, 12
• 1, 2, 3, 4, 6, 8, 12, 24

Tags

CCSS.4.OA.B.4

Which are the factors of 14?

• 1,14
• 1, 2, 7, 14
• 2, 7

Tags

CCSS.4.OA.B.4