Cheese, bologna, and peanut butter sandwiches were made for a picnic in a ratio of 5 to 7 to 8. If a total of 180 sandwiches were made, how many bologna sandwiches
were made? Choices: A) 63 B) 30 C) 38 D) 42 E) 48
For deciding such task we should calculate all parts 5 + 7 + 8= 
<gadget id="calculator">5 + 7 + 8</gadget>
<output>20</output>
20 parts   and we should calculate how many sandwiches holds 1 part:   180 / 20= 
<gadget id="calculator">180 / 20</gadget>
<output>9</output>
9 sandwiches in one part   For bologna we have 7 parts so:    7 * 9= 
<gadget id="calculator"> 7 * 9</gadget>
<output>63</output>
63   63nswer is 63
<result>A</result>
Cheese, bologna, and peanut butter sandwiches were made for a picnic in a ratio of 5 to 7 to 8. If a total of 180 sandwiches were made, how many bologna sandwiches
were made?