Bell Ringer 18

Which of these has more days?

All of these shapes have a rught angle except:

Match the numbers in order from least to greatest

Which fractions are equal to 1/3

If the pattern continues, should the last box have a dot in it?

Which shape has the greater area?

These five cubes were placed in a bag. What is the probability that a dark one would be pulled out of the bag first? Write your answer as a fraction.

12 + 6 + 8 =

11 + 9 + 5 =

7 + 9 + 13 =

15 - 4 - 6 =

21 - 10 - 2

20 - 6 - 3 =