0.1 X 4 is the same as 1 tenth of 4 Write this expression with a fraction instead of a decimals and then solve it.​

2/5

Step-by-step explanation:

0.1 × 4

= 1/10 × 4 = 4/10

= 2/5

answer: was that a question or answer?

step-by-step explanation:

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%