Register
Mr Jones wants to buy a pencil for all pupils in year 7, there are 189 pupils in year 7. Pencils come in packs of 5. What is the least amount of packs he needs to buy
22.5k views
1 vote
Mr Jones wants to buy a pencil for all pupils in year 7, there are 189 pupils in year 7. Pencils come in packs of 5. What is the least amount of packs he needs to buy

User Niclasleonbock
by
8.9k points

1 Answer

6 votes
Take out the 7 it is added in their as extra, just divide 189 by 5 to get 37.8, since he can't get .8 of a pack we round it up to get 38 packs. To prove it we have 38 x 5 wich gets us 190 pencils, 1 for every student.
User Ten Sleep
by
8.4k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Link Copied!