1.      

Glowla’s Estimation Contraption

Estimate the sum of the numbers given (by rounding them off). Enter an estimate. Click OK.

   2.      

What a Crowd

You will see a crowd of anywhere from 15 up to 2,000 tiny people! Estimate how many people are in the crowd. Soon, a box will pop up to ask you how many people there are. After you type in your estimate, click OK. You will find out the actual number. The closer your guess, the more points you'll earn!

 

 

 

 

 

 

 

 

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