P – AS – OE10

The estimated difference between two numbers is 250. What could the two numbers be?

P – AS – PP33

Which estimate is more accurate for 27 + 59? 70 or 90

P – AS – WP9

Greg and Jerry decided to bake cookies for a charity concert. Greg baked 563 cookies and Jerry baked 478 cookies. How many fewer cookies did Jerry bake than Greg?

P – AS – OE11

The estimated sum of two numbers is 90. What could the two numbers be?

P – AS – PP34

Which estimate is more accurate for 274 + 598? 700 or 900

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