Allison has 3 1/3 times as many stickers as Sophia. Sophia has 18 stickers. How many stickers do they have altogether?
Explain your answer.
Here is this week's answer.
Explain your answer.
Here is this week's answer.
Allison has 3 1/3 times as many stickers as Sophia. Sophia has 18 stickers. How many stickers do they have altogether?
Explain your answer. Here is this week's answer.
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3/10 of the people in a supermarket are children. There are 84 adults.
a) How many people are in the supermarket altogether? b) How many more adults than children are there? Explain your answer. Here is this week's answer. Renee is twice as old as Dana. Four years ago, Renee was three times as old as Dana.
1) How old are Renee and Dana now? Show your work. 2) Explain what you did to solve the problem. 3) Write an open number sentence to tell how old Renee is if Dana is d years old. Explain how you figured out your number sentence. Here is this week's answer. |
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March 2015
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