Final answer:
To solve 286 : 22 using the area model, divide the area into equal parts and determine the length of each part. Check the answer by multiplying the quotient with the divisor.
Step-by-step explanation:
To solve 286 : 22 using the area model, we can represent 286 as an area and 22 as a length. We divide the area into 22 equal parts and determine the length of each part. Finally, we check our answer by multiplying the quotient with the divisor to see if it equals the dividend.
Therefore, 22 goes into 286 thirteen times. To check, 13 x 22 = 286, so our solution is correct.