Explain how to use estimate this to help find the product of two decimals. Give an example with of two decimals estimated and correct actual answers.

To find a reasonable estimate using decimal numbers, round the decimal to the nearest whole number, so for example: 2.2 x 4.7  You can round 2.2 to 2 and 4.7 to 5 as they are the closest to the whole number.

2 x 5 = 10

Real

10.34

answer: need picture of problem

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%