Grade 3 - Mathematics 4.6 Before and After Numbers
Method:
Read the sequence carefully
Subtract 1 from the given number. This gives the number before it.
Add 1 to the given number. This gives the number after it.
Example: ________ 3056 _________
To find the number before, subtract 1 from the given number,
3056 - 1 = 3055
To find the number before, add 1 to the given number,
3056 + 1 = 3057 Answer: 3055, 3057 Directions: Write the numbers appearing before and after the given numbers. Also write at least ten examples of your own.