Subject :IMO Class : Class 5
Tanya has 7.8 m of thread. If she needs 3 m thread to make a necklace, then how many necklaces can she make and how much thread is left with her?
A2, 1.8 m
B1, 1.8 m
C1, 0.8 m
D2, 0.8 m
Ans 1:
Class : Class 5
answer is 2, 0.6 m.............All option in answer is wrong.......
Ans 2:
Class : Class 5
my answer is wrong...... correctanswer is optoin A