143k views
5 votes
How to subtract 200 - 300 and divide 200 - 300

User TGnat
by
8.7k points

2 Answers

4 votes

Answer:

This will be a number between 200 and 300 that is of the form 20x+7

This is because the number has to be divisible by 20 and by 10 when you subtract 7 from it.

Our choices are: 207, 227, 247, 267, 287

The ones divisible by 3 are 207 and 267

Adding 3 to each gives 210 and 270... 270 is divisible by 9

The number is 267

Note that 267 is divisible by 3

267-7=260 which is divisible by 10 and 20

267+3=270 which is 9(30)

Explanation:

User Rayshawn
by
8.7k points
5 votes

Answer:65544654646

Explanation:

User Tbergelt
by
8.3k points

No related questions found

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

9.4m questions

12.2m answers

Categories