We hope that you will check back throughout the summer to see our weekly challenge. Be sure to share your thinking in the comments and/or share on Twitter with #brnbearsmath! What are two numbers that, when added, will have a sum between 25 and 48?
What are three numbers that, when added, will have a sum between 25 and 48? What are four numbers that, when added, will have a sum between 25 and 48? What do you notice? What do you wonder?
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We hope that you will check back throughout the summer to see our weekly challenge. Be sure to share your thinking in the comments and/or share on Twitter with #brnbearsmath! What is the smallest five-digit number in which the digit in the 10 place is twice the digit in the 1000 place?
Note: The number will not change when you exchange the digits in the 100 and 1 place. Welcome to our inaugural challenge! We hope that you will check back throughout the summer to see our weekly challenge. Be sure to share your thinking in the comments and/or share on Twitter with #brnbearsmath! There are 2 rings and 6 triangles. How might you arrange the rings and triangles so that each ring has 4 triangles in it?
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Our Weekly ChallengesCheck back each week for a new challenge! You can share your thinking about the problem in the comments section and/or on Twitter with #brnbearsmath. Archives |