Friday

April 18, 2014

April 18, 2014

Posted by **Nawaf** on Saturday, October 26, 2013 at 2:04pm.

1/people donated 124 books to the library last month and 139 books this month. How many books were donated in this period?

2/The library has 387DVDs in its collection. A total of 154DVDs are currently on loan topatrons. To the nearest hundred, how many DVDs are left in the library?

3/Doug owes 75sc for one overdue library book and s1.10 for another. How much does he owe the library?

- Math grade 3 -
**Nnuh**, Saturday, October 26, 2013 at 2:48pmPlease , put the answer

- Math grade 3 -
**Steve**, Saturday, October 26, 2013 at 4:56pmgot any ideas?

I'll do #1.

124+139 = 263 books in all

- Math grade 3 -
**Nana**, Monday, October 28, 2013 at 9:09amHi Nawaf, I think I got this:

2) there are 387 Dvds and 154 Dvds are on loan. So that means 387 minus 154 will be the amount still left. so lets do it.

387

-154

-----

233

But we have to put it to the nearest hundred. So

233--->200

200 are left, to the nearest hundred

3) For number 3, there is not enough information, therefore it is not possible to get the answer. Nawaf, did you happen to forget the write the amount of books he has due? Because if you just say that one overdue library book is 75sc and s1.10 for another, I need to have more information.

Hope this helps!

**Related Questions**

3rd grade math - front end estimation to estimate the sum...like..436+517...

7th grade Math - Please, help me how to solve this problem 21% of 82 how do you ...

3rd grade math - i need help!! if the estimate is greater than or equal or 1,500...

4th grade math - 3. Writing to Explain Use rounding to estimate the product 13...

math - Use a tangent function to estimate the grade resistance of a 2200-lb car ...

math - Use a tangent function to estimate the grade resistance of a 2200-lb car ...

5th grade Math - Find the product. Estimate to check. 0.12 X 04 _______ O.108 ...

2nd Grade Math - Jordan spent $6.37 on a book and $1.23 on a magazine. How much ...

4th grade math - explain why it can be better to use compatible numbers to ...

5th math - Estimate and solve. 214+182= Estimate___________ Solution____________...