Subject :IMO Class : Class 4
Ans 1: (Master Answer)
Class : Class 1
(D)
Number of flowers sold by students of grade 4 = 20
Number of flowers sold by students of grade 5 = 35
Number of flowers sold by students of grade 6 = 15
Total number of flowers sold by all students = 20+35+15 =70
m of the red ribbon to tie a parcel. She then cut the rest of the red ribbon into 4 equal pieces. Calculate the length of each remaining piece of red ribbon.
then the value of 
equals _____.
