Final answer:
To find the order of the given numbers from least to greatest, convert 85% to decimal form and arrange the numbers accordingly. No estimation or rewriting of numbers was required.
Step-by-step explanation:
Part A: To find the order of the numbers from least to greatest, we need to compare the numbers. The numbers are 194, 85%, and 3.24. First, let's convert 85% to decimal form. 85% is equal to 0.85. Now we can compare the three numbers and arrange them from least to greatest: 194, 3.24, 0.85.
Part B: In Part A, we did not use estimation or rewrite the numbers in equivalent forms. We simply compared the numbers directly to find their order.
Learn more about Ordering numbers