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 5
Ans 2:
Class : Class 5
Ans 3:
Class : Class 5
Ans 4:
Class : Class 8
a
Ans 5:
Class : Class 5
Ans 6:
Class : Class 7
NO ANSWER
Ans 7:
Class : Class 9
Ans 8:
Class : Class 5
b
Ans 9:
Class : Class 8
Ans 10:
Class : Class 6