P – AS – OE10

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

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 – OE13

The estimated sum of two numbers is 900. What could the two numbers be?

P – AS – PP36

Which estimate is more accurate for 503 – 298? 200 or 300

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