exam
Maths Puzzle
Numerical Ability
How would you put the problem 2.2.2.7.7.7.7.7 in exponential form?
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exam Other Question
How do I work this?
log(logb)=0.7
A train M leaves station A at 5 a.m. and reaches station B at 9 a.m. Another train N leaves station B at 7 a.m and reaches station A at 10.30 a.m. At what time do the two trains cross one another?