SAT Math 3.2 Numbers and Operations

SAT Math 3.2 Numbers and Operations

 Algebra Square Roots Basic Operations Roots Language English Language Numbers and Operations Ratios, Proportions, and Percents Passport to Advanced Math Radicals and rational exponents Product Type SAT Math SAT Math Numbers and Operations

Transcript

00:22

Let's repeat the most important part of that... it'll save us a whole lot of work.

00:27

TO THE CLOSEST HUNDREDTH.

00:29

One more time, with feeling... TO THE CLOSEST HUNDREDTH

00:35

Only one of the answers is a number that includes the right number of

00:39

numbers after the decimal point... to the hundredths place.

00:46

Now, if we can remember what the hundredths place is,

00:48

we can answer this question in a snap.

00:53

If not, we'll tell you just this once. You're on your own for the test, though.

00:57

The hundredTHs place, with the "T-H" sound

01:00

at the end, is two spots to the right of the decimal point.

01:03

Not three, like its buddy the thousandths place, or one, like the tenths place.

01:08

So which of the answer choices has two numbers after the decimal point?

01:11

Option D, 7215.26.

01:15

Saves us a lot of time punching numbers on our calculator, doesn't it?