Happy Friday Quiz - Week 7

What does 3 x 10 = ?

• 3

• 30

• 13

• 300

When we multiply by ten, we move the digits...

• One place value column to the left <--------

• Two place value columns to the left <-------

• One place value column to the right -------->

• Two place value columns to the right ------->

When we multiply by one hundred, we move the digits...

• One place value column to the left <--------

• Two place value columns to the left <-------

• One place value column to the right -------->

• Two place value columns to the right ------->

When we divide by one hundred, we move the digits...

• One place value column to the left <--------

• Two place value columns to the left <-------

• One place value column to the right -------->

• Two place value columns to the right ------->

When we divide by ten, we move the digits...

• One place value column to the left <--------

• Two place value columns to the left <-------

• One place value column to the right -------->

• Two place value columns to the right ------->

What does 25 x 10 = ?

• 35

• 2.5

• 255

• 250

What does 673 x 10 = ?

• 67.3

• 6733

• 6730

• 6.73

What does 9.7 x 10 = ?

• 9.70

• 97

• 0.97

• 970

What does 0.28 x 10 = ?

• 2.8

• 0.280

• 28

• 288

What does 0.45 x 100 = ?

• 4.5

• 45

• 450

• 4500