What are these answer too.?

Question

41,000 in.-mile (change inches to miles)
29,300cm.-FT.(change centimeters to feet)
432 miles-m(Change miles to millimeters)
238 km - mil.(change kilometers to millimeters)
37,610Ft-m(change feet to millimeters)

Answer 1

41 000 inches = 0.64709596 mile
29 300 centimeter = 961.286089 feet
432 miles = 695 236 608 millimeters
238 kilometers = 238 000 000 millimeters
37 610 feet = 11 463 528 millimeters

Answer 2

1) 41,000 inches => ? mile(s)

We know that 1 mile = 5280 feets.

First step:

1 feet => 12 inches

5280 feets => X inches

We have: (5280 feet/miles X 12 inches) /1 feet = X = 63,3360
inches.


Second step:

1 mile => 63360 inches

X mile => 41000 inches

We have: (41000 inches X 1 mile)/ 63360 inches = X= 0.65 mile

Answer: 0.65 mile
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2) 29 300 cm => ? feets

We know that 12 inches = 1 feet. (a)

First step:

1 inch => 2,5 cm

12 inches => X cm

We have: (12 inches X 2,5 cm)/ 1 inch = X = 30 cm

So: 30 cm = 1 feet => see (a)


Second step:

1 feet => 30 cm

X feets => 29 300cm

We have: (29 300 cm X 1 feet)/ 30 cm = X = 976.6 feets

Answer: 976.6 feets
**********************

3) 432 miles => ? millimeters

We know that: 1 millimeters = 0,001 meter
1 kilometer = 0,62 mile
1 mile = 1,61 kilometer
1 kilometer = 1000000 millimeters
1 feet = 300 millimeters

Step 1

0,62 miles => 1000000 millimeters

432 miles => X millimeters


We have: (432 miles X 1000000 millimeters)/ 0,62 miles = X
= 696774193,5 millimeters

Answer: 696 774 193,5 millimeters
*************************************

4) 238 km => ? milllimeters


We know that: 1 kilometer = 1000000 millimeters


First step:

1 kilometer => 1 000 000 millimeters

238 km => X millimeters


We have: (238 km X 1000000 millimeters)/ 1 km = X =
= 238000000 millimeters

Answer: 238 000 000 millimeters.
************************************

5) 37,610 feets => ? millimeters


We know that: 1 feet = 30 cm (see : problem 2 )
1 feet = 300 millimeters ( see: problem 3 )


Step first:

1 feet => 300 millimeters

37,610 feets => X millimeters


We have: (37,610 feets X 300 millimeters)/ 1 feet =X =
= 11283000 millimeters

Answer: 11 283 000 millimeters
************************************

Answer 3

LOL. Do your own homework.

Going from larger to smaller you multiply. Going from smaller to larger you divide.

If you put your arms out to the side and go from LARGER (outstretched) to SMALLER, cross them at the wrists and it makes an X to multiply. If you go from SMALLER (place the wrists together) to LARGER, DIVIDE the wrists apart.

It's an easy physical trick to remember what to do.

Answer 4

Use that site I found for you

http://www.metric-conversions.org/measurement-conversions.htm