Compare and Order Numbers to at least 1,000,000 2 - Reasoning

In this reasoning activity, students are tasked with comparing and ordering numbers up to at least 1,000,000. The challenge is to determine a number that has been obscured by a splat, given a set of clues. The clues provided are that the hidden number is even, its digit sum equals 20, and the digit in the thousands place is seven. With these conditions in mind, the number must fall between the smallest given, 542,300, and the greatest, 609,100.

To solve this puzzle, students must apply their understanding of number and place value to find three possible numbers that meet the criteria. This exercise not only reinforces their ability to work with large numbers but also encourages them to engage in logical reasoning and critical thinking. For example, considering the clues, one possible number could be 607,040, where the thousands digit is seven, the number is even, and the digit sum (6+0+7+0+4+0) is 20. Students are invited to explore different combinations to find at least two more numbers that satisfy all the given conditions.