Question

solve this sum 45+45=45

Answer 1

=>if the question is 45=45
then answer is
45(1-0)=45
45(1)=45
45=45
=>is 45-45=45
then answer is
45=54(opposite)-----(1)
45=4+5=9--------(2)
subtract (1)-(2)
54-9=45
=> if 45+45=45
then Answer is
45-45=45
45+45=45( transpose -45 to +45)
hence 45+45=45( logic right )