Problems based on Numbers Test 7

Question : 1 of 18

Marks: +1, -0

If ‘a’ means plus, ‘b’ means minus, ‘c’ means multiplication and ‘d’ means division, then:
18 a 4 c 6 b 16 d 4 = ?

Solution:

18 a 4 c 6 b 16 d 4 is given, where ‘a’ means plus, ‘b’ means minus, ‘c’ means multiplication and ‘d’ means division, then

18+(4×6)-(16÷4)

=18+24-4

=42-4=38

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