This reveals something quite remarkable: It’s not just that Americans can’t understand one another across the aisle—we can’t bridge the divides across our kitchen tables anymore.

Multiplying and dividing by three Use your knowledge of the three times table to multiply and divide by three. The 4 times table Learn the 4 times table and some division facts. 6 times table and ...

Divide by 5 Learn how to divide by 5. Counting in 3s Explore the different ways to count up and down by 3. The 3 times table Learn the three times table and its division facts. Multiplying and ...