How much does the office spend on biscuits per week?

Question

Each worker eats 2 biscuits per day. There are 20 workers in the office every day of the week. Biscuits come in packs of 14 and cost £1.30. 

Answer 1

They eat 2 biscuits per day per each of 20 workers.

That is 40 biscuits per day.

 

If this is a 7 day work week then

7(40) = 280 biscuits per week

 

(280 biscuits)/(14 biscuits per pack) = 20 packs

 

(20 packs)(1.30 per pack) = 26.00