Question

123×356=43788 then 1.23×0.356=?

Answer 1

Answer:

0.43788

Step-by-step explanation:

123 is 100 times bigger than 1.23 which means you just divide 123 by 100.

356 is 1000 times bigger than 0.356 which means you divide 356 by 1000.

If you add the 0's of 100 and 1000 it makes 5 0's so you divide the previous answer (43788) by 100,000 which makes 0.43788.