What is the next number in the sequence: 10, 20, 30, 40?

• 70

• 50

• 60

• 80

If you start counting backwards by tens from 100, what number comes after 70?

• 40

• 50

• 60

• 80

In the sequence 10, 20, 30, what digit always appears in the ones place?

• 1

• 2

• 0

• 3

What is the correct order when counting backwards by tens from 100?

• 100, 60, 40, 20

• 100, 70, 50, 30

• 100, 90, 80, 70

• 100, 80, 60, 40

Which number comes next in the sequence: 90, 80, 70, 60?

• 40

• 30

• 50

• 20

What is the tens place digit in the number 50?

• 1

• 5

• 0

• 2

What punctuation mark is used to end a sentence?

• Exclamation mark

• Question mark

• Period

• Comma

Which number is not part of the sequence when counting by tens: 10, 20, 30, 40, 50?

• 25

• 80

• 70

• 60

What is the correct sequence when counting by tens starting from 10?

• 10, 20, 30, 40

• 10, 15, 20, 25

• 10, 30, 50, 70

• 10, 25, 40, 55

What is the last number in the sequence when counting backwards by tens from 100?

• 30

• 0

• 20

• 10