Place Value
Add/Subtract Decimals
Multiply/Divide Decimals
Other stuff
Teacher Trivia
100

What value is the 7?

569,307,541

Thousands or 7,000

100

Add 36.78 + 6.34

43.12

100

25.8 divided by 8

3.225

100

Estimate

46+52

100

100

What high school did Ms. Johnson graduate from?

Monticello

200

What is the one-place value that whole numbers have that decimals don't have? 

Ones

200

Round then find the actual answer:


0.8 - 0.126

About 1

0.674

200

6.8 x .07

0.476

200

Use compatible numbers

4,908 x 6,301

about 30,000

200

What sport did Ms. J do in college

Track and Field 

300

What value is the 3?

5.0935

0.003 or Hundredths

300

Add 6.2 + 0.444

6.644

300

How many decimal places do you need to move for the answer?

7.25 x 0.3648

6 decimal places

300

Write the number in standard form:

Five hundred seventy-four and six thousand five hundred sixty-six ten-thousandths

574.6566

300

What is Ms. Johnsons favorite drink?

Bublr

400

What is the place value of the 7?

4.09647

Hundred-thousandths

400

A digital camera costs 4174.99 online. At a local store, the same camera costs $222.98. What is the difference in prices?

$47.99

400

DAILY DOUBLE!!

Multiply 1.54 x 30


46.2

400

Solve

6+4(7-2)-32

17

400

What age level/team do I coach hockey for? 

High school girls hockey

500

What place value is the 9 in the answer for 5.8 x 4.3

Tenths

500

At a baseball game, Ben ordered peanuts for $3.25. He paid with a $5 bill. How much change did Ben get?

$1.75

500

One pound of apples cost $1.39. How much will 5.4 pounds of apples cost?

Round your answer to the nearest cent.

$7.65

500

598 Divided by 41 is about 30 because I did 600 divided by 50 and got 30.

Do you agree with my choice of compatible numbers to get an estimate?

Yes you should

600 divided by 40 is not easy to do in your head.

500

When is my Birthday? 

October 22nd