Calculate the following figures: 47. m = cm 8.17 x 105 m = km 329 g = 8.50 km = m 0.32 l = ml 0.000371 km = m 680 mm = cm 210 g = mg 7001 l = nl 0.001 m = mm 28. 0.000001 l = µl

First of all you need to know the following conversions, so you can solve any then.

Knowing that each km contain 1000m and each meter contain 100cm and each cm contain 10 millimeters and each millimeter contain 1000 micrometer.
Similarly in Liters,

Similarly in grams,


So after this all it should be easy to calculate the answers;












Hope this helps!

The coordinates of point a right now is (-3,-1) you have to multiply these coordinates by a factor of 2 to get (-6,-2)