You would do 21 divided by 3 and get 7.
The answer is 7 kids are in the line.
Please vote my answer the brainiest if it was helpful!!
Look at your hundredth spot which is where the 7 is. So…
248, 739
Since 3 is not 5 or higher you cant round 7 up to 8. So your correct answer is 248,700
Hope this helps!
I’m not sure about this one I’m sorry I couldn’t help
20,000,000+400,000+80,000+4,000+100+60+3
Divide 309 by 3. You should get 103 (hamburgers). if you multiply that by 2 you will get 206 (cheeseburgers). Add the two together you get the total which was 309 originally.
103 hamburgers and 206 cheeseburgers.
