To find an answer that is close to the actual answer by rounding.

Approximate Nearly exact; not perfectly accurate or correct: The approximate time was 10 o'clock.

Relationship The condition or fact of being related; connected or associated. Some of the time when the weather turns cold, people tend to get sick.

Pattern – The repetition of numbers or objects; list of numbers that follow a rule ____ 3, 6, 9, 12, __, 18 What comes next in the pattern?

Extend– to make longer, stretch out, prolong Can you extend these patterns? __ __ ___

Paired Numbers Relationship in the Pattern – numbers that have a direct relationship with each other

Wheels on a bicycle Number of bicycles 1234 Number of wheels 246? How many wheels are on 4 bicycles?

Table An orderly arrangement of data, especially one in which the data are arranged in columns and rows in an essentially rectangular form.