SOLUTION: How do I get 12 coins to equal 85 cents?

Algebra ->  Customizable Word Problem Solvers  -> Coins -> SOLUTION: How do I get 12 coins to equal 85 cents?      Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


   



Question 1013961: How do I get 12 coins to equal 85 cents?
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39621) About Me  (Show Source):
You can put this solution on YOUR website!
Maybe, more than one answer. A practical way is start with as few coins as possible, and start breaking then one at a time.

Using their values in cents,

25, 25, 25, 5, 5 ----- only five coins;

25, 25, 5(5), 2*(5) -------- nine coins;

25, 10,5,5,5, 5(5), 2(5) --------twelve coins.

One quarter
One dime,
Ten nickles

Answer by MathTherapy(10555) About Me  (Show Source):
You can put this solution on YOUR website!
How do I get 12 coins to equal 85 cents?
| Coin | No.|           OR           | Coin | No.|    
|  1c  | 5  |  		             |  1c  | 5  |
|  5c  | 1  |  		             |  5c  | 4  |
| 10c  | 5  |  		             | 10c  | 1  |
| 25c  | 1  |  		             | 25c  | 2  |