Coding Decoding Questions

• In a certain code language, “MAKER” is written as “PDNHU”. How is “TOOLS” written in that code language?
• In a certain code language, '-' represents 'x', '÷' represents '+', '+' represents '÷' and 'x' represents '-'. Find out the answer to the following question. 5 - 6 + 30 x 8 ÷ 16 = ?
• The following equation is incorrect. Which two signs should be interchanged to correct the equation? 18 + 26 - 25 x 10 ÷ 5 = 42
• If 1∆-5=5, 4∆7=-28 and -1∆-3=-3, then find the value of 8∆-8 =?
• In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question? 56 ÷ 8 + 12 - 72 = ?
• If 6#30=5; 8#24=3; 7#28=4; then what is the value of 8#40=?
• In a certain code language, “PRICE” is written as “GEKTR”. How is “VALUE” written in that code language?
• In a certain code language, '-' represents '+', '+' represents 'x', 'x' represents '÷' and '÷' represents '-'. Find out the answer to the following question. 9 - 18 + 35 x 10 ÷ 30 = ?
• If 16α1 = 8, 14α6 = 42 and 12α5 = 30, then find the value of 2α6 = ?
• If ETHANOL is coded as HWKDQRO, then how will MIX be coded as?
• In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question? 24 x 6 - 8 + 2 = ?
• If 10$25 = 8, 12$25 = 10 then what is the value of 14$53 = ?
• If in a certain code language, "STUBBORN" is written as "TUVCANQM". How is"TRAINING" written in that code language?
• If "+" means "minus", "x" means "divided by", "÷" means "plus" and "-" means "multiplied by", then 300 x 10 – 5 + 36 ÷ 57 = ?
• If "+" means "minus", "x" means "divided by", "÷" means "plus" and "-" means "multiplied by", then 76 x 4 + 4 – 12 ÷ 37 = ?
• If "S" denotes "multiplied by", "V" denotes "subtracted from", "M" denotes "added to" and "L" denotes "divided by", then 96 L 8 S 4 V 16 M 9 =?
• In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it? c_e_cd_f_d_f
• In a certain code language, "INSTANT" is written as "IOUWESZ". How is "FORGET" written in that code language?
• If "A" means "plus", "B" means "divide", "C" means "multiply" and "D" means "minus", then 187 B 17 C 4 A 7 D 17 = ?
• In a certain code language, "BISLERI" is written as "IREBISL". How is "PANTHER" written in that code language?