Is 5g bigger than508mg

What expression using 1234 only once to equal 8? When 18ia added to 6 times a certain number the rusult is 168 what is the number? What do you call a 14 sided shape? What is the MEDIAN of 324 233 324 399 233 299? What is two and one third divided by one half? What shape has less than 4 sides? Is 2.41 a rational number? Area is 36x4-64x2 width is 6x2-8x what is the length in terms of x? How many significant digits are in the measurement 2.560x10 to 4? How many ml in a soda can? What goes into 220? What does the infinity sign look like? Three fourths of a yard equals how many inches? What is the GCF of 5n and 5 mn? Is 9 divisible by 12 321? What is 1500 multiply 10? How many thirds in 8 twelfths? Is one third bigger than one eighth? What is the square root of 27 to the power of 3? What is 6 times 5 minus 3 times 5 to the second power plus 12 divided by 4?