Question

a smoothie store sells 591 mango smoothies and 378 berry smoothies. which number is the best estimate for the differen between mango and berry smoothie sales? you can use the bar graph to help. 100 200 300 400

Explanation:

Step1: Round values to nearest hundred

Mango smoothies: $591 \approx 600$; Berry smoothies: $378 \approx 400$

Step2: Calculate estimated difference

$600 - 400 = 200$

Answer:

200