Mason is mixing up some salad dressing. He takes a bowl that holds 150 ml and fills it 2/3rds with oil and 1/3rd with vinegar. The oil weighs 5 g/ml and the vinegar weighs 4 g/ml. How many grams does the salad dressing weigh?
First find how many ml of oil Mason adds by multiplying the volume of the bowl by the proportion filled with oil: 150 ml * 2/3 = <<150*2/3=100>>100 ml
Then repeat the process to find how many ml of vinegar he added: 150 ml * 1/3 = <<150*1/3=50>>50 ml
Now find the weight of the oil by multiplying the volume by the weight/volume ratio: 100 ml * 5 g/ml = <<100*5=500>>500 g
Do the same procedure with the weight and weight/volume ratio of the vinegar to find its weight: 50 ml * 4 g/ml = <<50*4=200>>200 g
Now add the weight of the oil and the vinegar to find the weight of the salad dressing: 500 g + 200 g = <<500+200=700>>700 g
#### 700
human
Mason is mixing up some salad dressing. He takes a bowl that holds 150 ml and fills it 2/3rds with oil and 1/3rd with vinegar. The oil weighs 5 g/ml and the vinegar weighs 4 g/ml. How many grams does the salad dressing weigh?
gpt
First find how many ml of oil Mason adds by multiplying the volume of the bowl by the proportion filled with oil: 150 ml * 2/3 = <<150*2/3=100>>100 ml
Then repeat the process to find how many ml of vinegar he added: 150 ml * 1/3 = <<150*1/3=50>>50 ml
Now find the weight of the oil by multiplying the volume by the weight/volume ratio: 100 ml * 5 g/ml = <<100*5=500>>500 g
Do the same procedure with the weight and weight/volume ratio of the vinegar to find its weight: 50 ml * 4 g/ml = <<50*4=200>>200 g
Now add the weight of the oil and the vinegar to find the weight of the salad dressing: 500 g + 200 g = <<500+200=700>>700 g
#### 700