Question

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Answer 1

Answer:

15. 30

16. 300 cm

Step-by-step explanation:

15. the smallest number will be LCM of 2,3 and 5

     LCM (2,3,5)= 30

16. given that height = 2× circumference of foot

    so height of Nellie = 2× circumference of her foot

    Nellie's height = 2 × 150 cm = 300 cm

Answer 2

Nellie’s hieght - 300cm in total

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