Previous Standard
Multiply or divide to solve word problems involving multiplicative comparison, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem, distinguishing multiplicative comparison from additive comparison.
Next Standard
Find all factor pairs for a whole number in the range 1-100. Recognize that a whole number is a multiple of each of its factors. Determine whether a given whole number in the range 1-100 is a multiple of a given one-digit number. Determine whether a given whole number in the range 1-100 is prime or composite.
Worksheets
![4.oa.3 Worksheets - Understanding Division Answers worksheet 4.oa.3 Worksheets - Understanding Division Answers worksheet](/math/division/understanding division answers/english/thumb.png)
![4.oa.3 Worksheets - Understanding Division Answers worksheet 4.oa.3 Worksheets - Understanding Division Answers worksheet](/math/division/understanding division answers/english/thumb.png)
![4.oa.3 Worksheets - Solving Mixed Problems worksheet 4.oa.3 Worksheets - Solving Mixed Problems worksheet](/math/multistep/solving mixed/english/thumb.png)
![4.oa.3 Worksheets - Solving Mixed Problems worksheet 4.oa.3 Worksheets - Solving Mixed Problems worksheet](/math/multistep/solving mixed/english/thumb.png)
![4.oa.3 Worksheets - Two Step Problems (Multiply then Divide) worksheet 4.oa.3 Worksheets - Two Step Problems (Multiply then Divide) worksheet](/math/multistep/two step problems (multiply then divide)/english/thumb.png)
![4.oa.3 Worksheets - Two Step Problems (Multiply then Divide) worksheet 4.oa.3 Worksheets - Two Step Problems (Multiply then Divide) worksheet](/math/multistep/two step problems (multiply then divide)/english/thumb.png)
![4.oa.3 Worksheets - Two Step Problems (Multiply then Subtract) worksheet 4.oa.3 Worksheets - Two Step Problems (Multiply then Subtract) worksheet](/math/multistep/two step problems (multiply then subtract)/english/thumb.png)
![4.oa.3 Worksheets - Two Step Problems (Multiply then Subtract) worksheet 4.oa.3 Worksheets - Two Step Problems (Multiply then Subtract) worksheet](/math/multistep/two step problems (multiply then subtract)/english/thumb.png)