Know Your Meme
To Use How The Valiant Personal Calculator KINGSON the calculator first before each calcula- tion by puling the elearing bar all the way out and then ALWAYS clea After the calculator is cleared the figure in all the answerindows should be "0". Should any arrow sign appear in an window insert pen in the column above it and pull toward window to bring out O". RULE 1-When the hole in the ngure column is white move pen towards the answer window and when the hole is red move pen awty from the window and around the bend. TO SET the nrt igure in the calculator at the beginning of each calculation fter the calculator has been cleared, use the upper half or addition side and insert the pen in the holes opposite the ppropriate numbers and move toward the ADDITION pushing it back 88 8 7 7 7 66 5 5 5 3 3 Example: To t 3152 Insert Pen in hole opposite "3 in fourth column from right and move toward window to as far as answer windows 0-to o 1 2 2 $2 it will fo insert m hole opposite "1" in the third column from the right and move toward window. Then insert pen in hole opposite "5" in second column. Finally put pen in "2" in first column and move toward window. The complete figure "3152" will "3" will appear in the window. Next 4 4 4 4 5 5 6 6 77 7 8 8 8 9 99 6 6 77 7 8 8 9Owapear in the answer windows. SUBTRACTION (See Overleaf) PERSONAL CALCULATOR MADE IN HONGKONG REGD. IN G. BRITAIN oN O n t3210 CURE AREL O 23 06NCO CO6579NGO

Found this old calculator in my great great grandfather’s toolbox! | r/mildlyinteresting


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Know Your Meme

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