Question

please solve question..​

Answer 1

Answer:

1.Pascaline-Blaise pascal

2.Abacus-Chinese

3.Napier's bone-Sir john napier

4.Analytical engine-Charles Babbage

Explanation:

please mark me as brainliest

Answer 2

Answer:

1 Pascaline- Blaise pascal 2 Abacus - Chinese 3 Napier's bone- Sir John Napier 4 Analytic engine- Charles Babbage

Please mark me as brainliest ☺