Week 9 Activities

What is 45.435 × 1000

• 4543.5

• 45435

• 0.045435

34 ÷ 100 = ______

• 34

• 0.034

• 0.34

0.9134 × 10

• 9.134
• 91.34
• 90.134

0.065 ÷ 10

• 0.0065
• 0.65
• 65

-24 + 4

• 20

• -20

• 28

-6 - 4

• -2

• 2

• -10

23.45 + 0.2345 + 234.5

• 258.1845
• 258.18
• 258.4518

65.54 - 5.5

• 61.05
• 60.04
• 60.05

What is the subject of the sentence. That valuable book has been left in the rain.

• in the rain
• has been left
• that valuable book

What is the subject of the sentence. A flock of geese frightened the children.

• a flock of geese
• frightened
• the children