calculating machine sentence in Hindi

Examples

1. He tried to establish a business of manufacturing and selling calculating machines, with unclear success.
2. Calculating machines did not become commercially viable until 1851, when 9's complement method for subtractions.
3. So, he invented a " calculating machine " designed to ease the monotony of clerical work.
4. He developed a rotating camera and calculating machines.
5. He took great interest in mechanical calculating machines.
6. Helmut Schreyer ) and Kurt Pannke ( a calculating machines manufacturer in Berlin ) to do so.
7. He also constructed an early calculating machine.
8. Wiener used the term in reference to " calculus ratiocinator ", a calculating machine constructed by Leibniz.
9. Among them, ones of antique slide rules, early calculating machines, and maps that chart the evolution of cartography.
10. The name comptometer was formerly in wide use as a generic name for this class of calculating machine.