Question

Make a list of the early calculating devices. Do we still use any of them today?

Answer 1

Answer:

abacus,sticks,stones,fingers,by drawing lines on the wall

Explanation:

no we don't use these today except fingers

Answer 2

Answer:

early calculating devices are -

ABACUS(2700 BC)

PASCALS CALCULATER (1652)

STEPPED RECKONER (1694)

ARITHMOMETER (1820)

COMPTOMETER (1887)

THE DIFFERENCE ENGINE (1822)

ANALYTICAL ENGINE (1834)

THE MILLIONAIRE (1893)

HOPE IT HELPS .MARK AS BRAINLIST .....☺✌✌