Question

Help ASAPPPPPPPPPPP!!!!!!!!!!!!!!pleaseeeeeeeeeeeeeeeeeeeeeeee!!!!!!!!!!!!!!!!!!!!!!!!!!

Answer 1

Answer:

 # siblings        ratio          fraction         decimal         percent

• 0               3 : 20          3/20                 .15                   15%
• 1                 1 : 5              1/5                   .20                 20%
• 2                3 : 8             3/8                  .375               37.5%
• 3                6 : 25           6/25              0.24                 24%
• 4+              7 : 200        7/200             0.035              3.5%

Step-by-step explanation:

I'll use row 3 as an example to show you how to do all these.

 # siblings        ratio          fraction         decimal         percent

• 3                                                           0.24                        

To find fraction

put number over 100 and just simplify as much as you can.

24/100 = 12/50 = 6/25

To find ratio

ratios are the same as fractions, but instead of the fraction bar or slash, you have a colon.

this one would look like   6 : 25  as a ratio.

To find decimal

DIVIDE the fraction or ratio (using a calculator if allowed, or by hand otherwise)

6/25 = 0.24

To find percent

take the decimal once you find it, and move the decimal point to the right by 2 digits. That's the percent.

0.24 ==> 24%