If P means multiplication, Q means division, R means addition and S mens subtraction, than find the value of 36P48Q16R15S23.

If '+' means 'multiplication', 'xx' means 'division', 'div' means 'subtraction', and '-' means 'addition', then find the value of the following expression. 48 div 12 xx 3 - 6 + 3

If P means 'subtraction, Q means 'division, R means addition and S means 'multiplication then 15 Q 3 R 24 P 12 S 2 = ?

If '+' means 'multiplication', ' xx ′ means 'division', ' div ′ means 'subtraction', and '-' means 'addition', then find the value of the following expression. 48 div 12 xx 3 - 6 + 3

If '+' means division, '-' means multiplication, '-:' means subtraction, 'xx' means addition and 'lt' means less then then which of the following is false?

If ""#"" means "subtraction", "&" means "division", "@" means "addition" and "%" means "multiplication", then 505 & 5 # 4 "@" 20 % 5 =?

If xx means 'addition', - means 'division', -: means 'subtraction' and + means 'multiplication', then which of the following equations is correct?

If 'xx' means addition '-' means division', / means subtraction and '+' means multiplication', then which of the equation is correct?

If ''#'' means '"subtraction". "&" means "division", "@" means "addition" and "%" means "multiplication", then 217& 7# 3" @ "2%7=?

If 'x' means 'addition' '-' means 'division' '-:' means 'subtraction and'+' means 'multiplication', then which of the following equations is correct?