IF ‘@’ means ‘\(\times\)’, ‘#’ means ‘+’,’*’ means ‘\(\div\)’ and ‘&’ means ‘-‘, and then @ changes to $ and vice versa, and & changes to * and vice versa, then evaluate:
If ‘@’ means ‘ $\times $’, ‘#’ means ‘+’, ‘*’ means ‘$ \div $’ and ‘&’ means ‘-‘, and then @ changes to # and vice versa, and & changes to * and vice versa, then evaluate:
48 @ 8 # 63 & 9 # 3
यदि ‘@’ का अर्थ ‘$ \times$’ है, ‘#’ का अर्थ ‘+’ है, ‘*’ का अर्थ ‘ $\div $’ है और ‘&’ का अर्थ ‘-‘ है, और फिर @ बदलकर # हो जाता है और इसके विपरीत, तथा & बदलकर * हो जाता है और इसके विपरीत, तो मूल्यांकन करें:
48 @ 8 # 63 & 9 # 3
Detailed Solution & Logic
216
The operators change @ to +, # to $\times$ , & to $\div$ , and * to -
and expression becomes:
48+8 $\times$ 63 $\div$ 9 $\times$ 3
Evaluate :
48 + 504 $\div$ $\times$ 3
= 48 + 56 $\times$ 3
= 48 + 168 = 216
Answer: 216.
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