P – IDP – OE1

The fifth number in an increasing pattern is 40. What could the first four numbers be?

P – IDP – OE2

The first number in an increasing pattern is 8. What could the next three numbers be?

P – IDP – OE3

The first number in an increasing pattern is 12. What could the next three numbers be? What is the pattern rule?

P – IDP – WP2

A student started her rock collection with 6 rocks. Every day, she found 2 more rocks. How many rocks will she have when at the end of the seventh day?

P – IDP – WP3

A baker started with 40 cookies in his basket. For each person he visited, he gave away two cookies. How many cookies will he have when he leaves the sixth house?

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