Actividades Matematicas

Active — user can report

Author's Instructions

solve the following questions

Explore Worksheets

Math Assessment Chapter 7

Addition and Subtraction - Math

Click "Finish" after you have done 

Math Assessment of Chapter 7 : Patterns with Numbers and Shapes.

Addition and Subtraction - Math

Please answer these questions carefully

ใบงาน star math ชุดที่ 7

Addition and Subtraction - Math

ตรวจทานคำตอบก่อนส่งนะคะ

Addition

Addition and Subtraction - Math

Read the numbers carefully.
Start adding from the ones column.
Always add from the right side first.
Addition without regrouping
Add the digits in each column.
If the total is 9 or less, write the answer under the line.
Move to the next column (tens, then hundreds).
Addition with regrouping
If the total in a column is 10 or more, regroup.
Write the ones digit under the line.
Carry the extra ten to the next column.
Add the carried number to the next column.