P – CC – RT8

Two students wanted to skip count to 1000 from a small number. Each student decided to skip count by a different number. They noticed that while they said a few numbers the same, their counting sequence was not the same. What number could each student have skip...

P – CC – RT9

Three students wanted to skip count from 100. Each student decided to skip count by a different number. They noticed that while they said a few numbers the same, their counting sequence was not the same. What number could each student have skip counted by? Share the...

P – CC – RT1

You and a friend count the number of pamphlets at the community center. You each notice that there are a lot of pamphlets that need to be counted. You decide to skip count by a larger even number while your friend skip counts by a smaller even number. Why would each...

P – CC – RT2

The librarian asks your reading group to count the number of fiction and non-fiction books in the library. Two of you count the fiction books and another two count the non-fiction books. Counting the fiction books does not take long while counting the nonfiction books...

P – CC – RT3

There were some books found in bins in the school library. When the librarian counted the books one-at-a-time, he discovered there were 193 books. When he counted the same books by 5s, he counted a total of 205. The actual count was 93 books. What could have been the...

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