This weeks Year 7 & 8 Middle and Upper Band
Author : min-jolicoeur | Published Date : 2025-05-12
Description: This weeks Year 7 8 Middle and Upper Band Year 7 8 Fast Track Year 9 10 Middle and Upper Band Year 9 10 Fast Track Year 7 8 High Achievers Year 9 10 High Achievers Year 7 8 Middle and Upper Band Partial Magic In a magic
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Transcript:This weeks Year 7 & 8 Middle and Upper Band:
This weeks Year 7 & 8 Middle and Upper Band Year 7 & 8 Fast Track Year 9 & 10 Middle and Upper Band Year 9 & 10 Fast Track Year 7 & 8 High Achievers Year 9 & 10 High Achievers Year 7 & 8 Middle and Upper Band Partial Magic In a magic square, each row, each column and both main diagonals have the same total. In the partially completed magic square shown, what number should replace x? Year 7 & 8 Fast track Packing Boxes Harry, Christine and Betty are packing 36 boxes of chocolates. Harry and Christine would take 2 hours to pack the boxes; Harry and Betty would take 3 hours; Christine and Betty would take 4 hours. How many boxes does Christine pack in one hour? Year 7 & 8 High Achievers Alien Currency The currency used on the planet Zog consists of bank notes of a fixed size differing only in colour. Three green notes and eight blue notes are worth 46 zogs; eight green notes and three blue notes are worth 31 zogs. How many zogs are two green notes and three blue notes worth? Packing Boxes Harry, Christine and Betty are packing 36 boxes of chocolates. Harry and Christine would take 2 hours to pack the boxes; Harry and Betty would take 3 hours; Christine and Betty would take 4 hours. How many boxes does Christine pack in one hour? Year 9 & 10 Middle and Upper Band Alien Currency The currency used on the planet Zog consists of bank notes of a fixed size differing only in colour. Three green notes and eight blue notes are worth 46 zogs; eight green notes and three blue notes are worth 31 zogs. How many zogs are two green notes and three blue notes worth? Year 9 & 10 Fast Track Year 9 & 10 High Achievers Antifreeze A large container holds 14 litres of a solution that is 25% antifreeze, the remainder being water. How many litres of antifreeze must be added to the container to make a solution that is 30% antifreeze?
