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...

P – CC – RT4

It was time to do an inventory of all equipment in the music department. The teacher asked students to count the instruments that were still in good condition. The students were surprised when they saw how many items there were. Each of the three students decided to...

P – CC – RT5

Mark and Mila compared the number of cards in their collections. Mark skip counted by a large number to find the total of his collection, while Mila skip counted by a number quite a bit smaller. They both finished counting are the same time. What could the total be of...

P – CC – WP5

A group of students had to count the the total objects donated for the school yard sale. They decided to count by 20s. If there were 180 objects donated, what would the number sequence be for the count?

P – CC – WP6

A group of students had to count the the total objects donated for the school yard sale. They decided to count by 50s. If there were 900 objects donated, what would the number sequence be for the count?

Subscribe To Our Newsletter

Join our mailing list to receive the latest news and updates from Dr. David Costello.

You have successfully subscribed!