Compare and Order

• To compare numbers change all the numbers to decimals and then compare.

  •  To change a percent to a decimal move 2 places to the left     35%  = . 35

  •  To change a fraction to a decimal    divide the numerator into the denominator

    •                            3      =    .60

    •                            5                                  4

  • To change Scientific Notation    1.4 x 10     move the decimal 4 places to the right. If it is a negative exponent the decimal would move to the left

  • To change a radical simply put the number in the calculator and click the square root button.