2. Complete the following in your copy. a) 3m 14cm + 2m 54cm


c) 31m 54cm + 4m 7cm + 49cm


b) 4m 9cm + 1m 99cm e) 16m 11cm + 1m 98cm + 7m 3. Enda is 99cm tall. His brother Michael is 27cm taller. How tall is Michael?


4. On Saturday Kelly built a Lego tower that measured 1m 2cm high. On Sunday she finished building the tower by adding another 47cm to it. What was the new height of the Lego tower?


5. During a Poc Fada competition Aidan hit the sliotar 9m 56cm. His friend Bridget hit the sliotar 1m 37cm further. What distance did Bridget hit the sliotar?


Subtracting Centimetres and Metres


Rory and his friend Tom were competing against each other in the long jump. Rory jumped a distance of 2m 45cm, while Tom jumped a distance of 1m 82cm. What was the difference between the two jumps?


6. Complete the following:


a) m cm 4


87 – 1 45


g) m cm 26


54 – 12 86


b) m cm 3


65 – 1 29


h) m cm 58


93 – 36 76


c) m cm 8


01 – 5 76


i) m cm 46


04 – 13 78


d) m cm 7


11 – 2 82


j) m cm 52


56 – 1 99


e) m cm 4


29 – 3 97


k) m cm 35


83 – 4 98


f) m cm 9


00 – 4 36


l) m cm 77


00 – 66 99


m cm 2


11 45


– 1 82 0


63


7. Try these in your copy. a) 17m 24cm – 12m 15cm = c) 15m 14cm – 8m 7cm =


b) 68m 9cm – 43m 62cm = d) 59m 1cm – 4m 19cm =


Length 95


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