Math, asked by isaanr, 3 months ago

what is mental maths called as

Answers

Answered by Anonymous

0

Answer:

Step-by-step explanation:

I think so, mental maths is also called as Abacus.

I have studied it, it will be useful for doing calculations in your mind without calculators.

Answered by ahraz786

0

Answer:

maths ko kabhe Ulta phulta nahi bolna

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