E – ASW – OE11

The estimated difference between two large whole numbers is 2500. What could the two whole numbers be?

E – ASW – RT10

Three teams entered a marathon. The total distance of each team was greater than 10 000 meters. What are the distances of each team and what is the difference between the team that placed first and the team that placed...

E – ASW – OE12

The estimated difference between two large whole numbers is less than 10 000. What could the two whole numbers be?

E – ASW – RT11

Four teams entered a walking challenge. The total distance walked by each team was greater than 6000 meters. There was quite a difference between one of the teams when compared to the other three teams. What distance did each team walk? what is the total distance...

E – ASW – OE13

The estimated difference between two large whole numbers is greater than 10 000. What could the two whole numbers be?

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