Asked by angelica

Danielle has 18 marbles. All the marbles are either black or gold. There are 4 more gold marbles than black. How many black marbles are there.
Answered by Ms. Sue
Since you're in second grade, I suggest you draw a picture of 18 marbles. Color a few of them black and color a few of them gold.

Can you figure it out from here?
Answered by Ms. Sue
Here's a better way.

After you've drawn 18 marbles, color 4 of them gold. Then color half of the rest black and the other half gold.
Answered by Anonymous
7 black marbles
Answered by Anonymous
Danielle has 18 marbles. All the marbles are either black or gold. There are 4 more gold marbles than black. How many black marbles are there.

Answered by Tina
Isn't it 5????
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