Question

1) invented the first ever mechanical calculator a)Charles Babbage b)John Mauchly 2)Mark-I was build in a)1944 b)1940 3)Find command is in which of these tabs ? a) Review B) Home 4)Which of these is not a page orientation in word? a) Landscape b)Scenery 5)Which of these is a default paper size in word? a) A4 b)A3​

Answer 1

Explanation:

1 ) Charles Babbage

2 ) 1944

3 ) Home

4) Scenery

5) A4