E – ASD – OE7

The difference between two decimal numbers is between 10 000 and 20 000. What are the two decimal numbers?

E – ASD – OE8

The difference between two decimal numbers has one digit to the right of the decimal. What are the two decimal numbers?

E – ASD – OE9

The difference between two decimal numbers is less than 20 000. What are the two decimal numbers?

E – ASD – OE10

The difference between two decimal numbers is a whole number. What are the two decimal numbers?

E – ASD – OE11

The estimated difference between two decimal numbers is 80. What could the two decimal numbers be?

Subscribe To Our Newsletter

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

You have successfully subscribed!