Maths Olympiad
Exam
In a certain number system 363 + 1056 = 1452. Find the value of (654 - 456) in the same number system?
(a) 156 (b) 165 (c) 178 (d) 198
Read Solution (Total 1)
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- 363+1056+x=1452
x=33;
SO,
654-456-x=?
THEREFORE,?=654-456-33=165
ANSWER IS:165 - 10 years agoHelpfull: Yes(0) No(0)
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