P – AS – OE11
The estimated sum of two numbers is 90. What could the two numbers be?P – AS – OE12
The estimated sum of two numbers is 500. What could the two numbers be?P – AS – PP35
Which estimate is more accurate for 82 – 59? 20 or 30P – AS – WP11
Jennine had 70 marbles in her marble collection. She gave 34 of them to her friend Connor. How many marbles does Jennine have left in her collection?Page 218 of 334