Question

please answer fast guyzz..... Tomorrow is my exam .... plzz help!​

Answer 1

Answer:

1. True
2. False; it was used for multiplications and division.
3. True
4. False; Abacus was the oldest tool used for calculations.
5. True
6. True

Answer 2

true

false

true

false

true

true

I am very small to tell but I had tried by asking my elders hope it helps u