Read the story Jacob helped his grandma peel potatoes for the family's dinner. His grandma peeled 4 times as many potatoes as Jacob peeled. Pick the diagram that models the ratio in the story )) If Jacob's grandma peeled 16 potatoes, how many potatoes did they peel altogether?
The diagram that models the ratio in the story is: Jacob's grandma peeled 4x as many potatoes as Jacob peeled.
If Jacob's grandma peeled 16 potatoes, then Jacob peeled 16/4 = <<16/4=4>>4 potatoes.
Therefore, they peeled a total of 16 + 4 = <<16+4=20>>20 potatoes altogether.
What?
I apologize for the error in my response.
The correct diagram that models the ratio in the story is: Jacob's grandma peeled 4 times as many potatoes as Jacob peeled.
If Jacob's grandma peeled 16 potatoes, then Jacob peeled 16/4 = 4 potatoes.
Therefore, they peeled a total of 16 + 4 = 20 potatoes altogether.
) Read the story.
) Keith and his little brother, Sean, carried the bags of groceries into the house after their grandmother went shopping. Because Keith is older, he carried 3 times as many bags as Sean. Pick the diagram that models the ratio in the story )) If Keith carried 6 bags of groceries, how many bags were there altogether?
The correct diagram that models the ratio in the story is: Keith carried 3x as many bags as Sean.
If Keith carried 6 bags of groceries, then Sean carried 6/3 = 2 bags.
Therefore, there were a total of 6 + 2 = 8 bags altogether.
Read the story Reid is taking piano and trumpet lessons. He likes the piano more, and last month practiced the piano 5 hours for every 3 hours he practiced the trumpet. Pick the diagram that models the ratio in the story )) If Reid spent 4 more hours practicing the piano than the trumpet last month, how many hours did he spend practicing the piano?
The correct diagram that models the ratio in the story is: Reid practiced the piano 5x as many hours as the trumpet.
Let's assume that Reid spent x hours practicing the trumpet last month. According to the given information, he spent 5x hours practicing the piano.
Since he spent 4 more hours practicing the piano than the trumpet, we can set up the equation 5x = x + 4.
Simplifying the equation, we have 4x = 4.
Dividing both sides by 4, we find that x = 1.
Therefore, Reid spent 5(1) = 5 hours practicing the piano.