Name: Date:Question 1:
Noah has 2 lengths of wire, 880cm long and 1320cm long. He wants to cut them into smaller lengths of wire of equal length, with no wire left over. What is the greatest length, in cm, that he can make them?
Oliver is decorating a square room with rectangular floor tiles. Each floor tile measures 198cm by 132cm. Oliver uses the same floor tiles to cover the entire floor exactly. What is the smallest possible size of the square room?
Elaine has 196 lemon flavoured sweets, Olivia has 56 orange flavoured sweets and Debbie has 224 peach flavoured sweets. They want to divide the sweets into trays of equal quantities, with no remainder. Each tray can only contain 1 flavour of sweets. What is the greatest number of sweets in each tray?
Oscar, Harry and Debbie are rehearsing music routines. Oscar takes 198 seconds to finish his drum routine, Harry takes 132 seconds to finish his bass routine and Debbie completes her piano routine in 264 seconds. They all start practising at the same time and keep repeating their routines when completed. How long would it take before they all finish at exactly the same time?
In a busy airport, aeroplanes from EZPlanes Airways depart every 84 minutes whilst aeroplanes from Bryanair Airlines depart every 126 minutes. If both airlines have aeroplanes departing at 08:55 when is the next time they will depart from the airport together again?