P.VARUNVIGNESH
from
ST.MICHAELS SENIOR SECONDARY SCHOOL, NEW DELHI
Subject :IGK Class : Class 7
If 3 cats kill 3 rats in 3 minutes, then how long will it take for 100 cats to kill 100 rats?
A300 minutes
B100 minutes
C6 minutes
D3 minutes
Ans 4:
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Ans 5:
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Ans 8:
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Saahil
from
National centre for excellence , Bengaluru
Class : Class 10
3 minutes...D
The ratio of cats to rats is same that's why its 3 mins
Ans 9:
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Arnav Bhardwaj
from
Indirapuram Public School, Ghaziabad
Class : Class 10
The answer is b 100 minute