Counting by Ones Quiz

What is the pattern observed in the first three rows of the counting chart?

• The first digit increases by one in each column.

• The second digit increases by one in each column.

• The numbers decrease by one in each row.

• The numbers are random in each row.

What is the first three-digit number in the counting sequence?

• 101

• 120

• 110

• 100

If the last number in a sequence is 50, what is the next number?

• 51

• 70

• 49

• 60

How do you find the next number when counting forward from 30?

• Multiply 30 by two.

• Add two to 30.

• Subtract one from 30.

• Find 30 on the chart and add one.

What is the next number after 56 in the counting chart?

• 65

• 60

• 57

• 55