Warm-up #3 (7th grade)

Multiply 38 x 12

What is the value of 100 x 6? Use mental math.

• 6

• 60

• 600

• 6,000

What is the value of 4 x 2,000? Use mental math.

• 800

• 8,000

• 80,000

• 800,000

What is the value of 132 x 4?

• 528

• 398

• 428

• 136

8 + 2 ⋅ 7

• 22
• 70
• 20
• 42

8 ÷ 8 + 6 × 2

• 8
• 13
• 14
• 23

Solve This Expression - 
( 7 x 3 ) + 9

• 29
• 30
• 31
• 32

6 + (4)3

• 18
• 30
• 13
• 42

(7 x 5) + (6 x 4)

• 48
• 69
• 59
• 72

4 x 6 -2 =

• 20

• 24

• 22

• 18