Elitmus
Exam
Logical Reasoning
Mathematical Reasoning
124*220 in base 6
Read Solution (Total 6)
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- 32120...............................................
- 11 years agoHelpfull: Yes(6) No(0)
- first thing is, both of the numbers 124 and 220 are in base 6 not 10.
so there are two ways:
1. Convert both numbers in decimal, multiply them and the again divide by 6 and collect the reminders.
2. multiply direct but keep in mind that numbers are in base 6, so 2*4!=8 actually it is equal to 12. Because we multiply 2 and 4 according to decimal number system so after multiplication of 2 and 4 (equals to 8) convert 8 to base 6.
Answer is: 32120 - 11 years agoHelpfull: Yes(5) No(0)
- 124*220=27280
27280 divide by 6 we got some reminders by dividing 6 go on.....
and we note the remainder from bottom to up.....
ans-330124 - 11 years agoHelpfull: Yes(2) No(5)
- 124*220 in base 6
124=(6^2+6^2.5)
220=(6^3+6^0.8)
therefore,
124*220=(6^2+6^2.5)*(6^3+6^0.8) - 11 years agoHelpfull: Yes(0) No(0)
- Anjul & jasmin plz explain
- 11 years agoHelpfull: Yes(0) No(0)
- 22120...keep dividing the no by 6 ...the remainder on each step from bottom to top will be the ans
- 11 years agoHelpfull: Yes(0) No(0)
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