A frog tries to come out of a dried well 4.5 m deep with slippery wall – McqOptions

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1.	A frog tries to come out of a dried well 4.5 m deep with slippery walls. Every time the frog jumps 30 cm, slides down 15 cm. What is the number of jumps required for the frog to come out of the well?
A.	28
B.	29
C.	30
D.	31
Answer» C. 30

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