I have to find how many brownies I MADE IF MY SISTER TOOK 1/2, MY BROTHER TOOK 2/3 AND MY DAY TOOK 1/2 AND ALL I HAVE LEFT IS SIX BROWNIES HOW DO I SHOW HOW MANY EACH PERSON TOOK AND WHAT KINDA OF MODELS CAN I USE TO SHOW THE TAKING AWAY OF BROWNIES

To solve this problem and understand how many brownies each person took, you can use fraction models or diagrams. Here's how you can do it step by step:

1. Start by representing the total number of brownies you made with a whole. Let's say you made 'x' brownies.

2. Using fraction models or diagrams, divide the whole into three equal parts to represent your sister, brother, and dad.

3. Since your sister took 1/2 of the brownies, shade half of the whole to represent the portion she took.

4. Next, your brother took 2/3 of what was left after your sister's share. Shade 2/3 of the remaining portion to represent your brother's share.

5. Finally, your dad took 1/2 of what was left after your brother's share. Shade 1/2 of the remaining portion to represent your dad's share.

6. Now, you can visualize the portions each person took and count the number of brownies they have.

To find the number of brownies each person took, follow these steps:

1. Subdivide the shaded regions representing each person's portion into small equal sections.

2. Count the number of those small sections in each person's shaded region.

3. Multiply each count by the total number of brownies (x) to find the actual number of brownies each person took.

By using this method, you will be able to visually understand and calculate the number of brownies each person took.