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Subject :IMO    Class : Class 5

Maria has three identical ribbons. She cut first ribbon into 4 equal pieces, the second ribbon into 5 equal pieces and the third ribbon into 6 equal pieces. The sum of one piece of ribbon from each kind resulted in 740 cm. What is the length of the ribbon she took initially?

A 18 m
B 12 m
C 54 m
D 72 m


Ans 1:

Class : Class 7
NO ANSWER

Ans 2:

Class : Class 8

Ans 3:

Class : Class 5

Ans 4:

Class : Class 8

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