Explain how using basic facts can help you find 10 x 20 x 30 x 40 mentally.

Question

asked Oct 10, 2021 205k views

1 Answer

Edon · Answer 1 · 2021-10-16T07:57:27+0000

Answer:

you just do 1x2x3x4

and then that equals 24

so now you have 24 and then you add 4 zeros because their are 4 zeros in the equation so then the final answer is

240000

Explanation: