Vocabulary 1
Numbers
Rounding
Place Value
Anything Goes
100

What is the symbol ">" for in the example 5 > 2?

Greater Than

100

What is 24 + 15?

39

100

Round 132 to the nearest ten.

130

100

What place is the bolded number:

2,309,112

hundreds

100

How old is Mr. O?

39 years young

200

What is the symbol "<" for in the example 5 < 2?

Less Than

200

What is 39 - 12?

27

200

Round 12, 991 to the nearest thousand.

13,000

200

What place is the bolded number:

29,100,008

ten thousands place

200

Where does Mrs. Cannon like to go before school on Friday mornings?

Dunkin Donuts

300

What is this called?

30,000 + 4,000 + 20 + 1 = 34,021

What is expanded form.

300

What is 12 x 11?

132

300

Round 253,013 to the nearest ten thousand.

250,000

300

What place is the bolded number:

921,252,448

One millions place

300

How many kids does Mrs. Firth have?

2

400
In a number, a _____________ is a group of three digits , separated by commas, starting from the right.

What is a period.

400

What is 24 x 10?

240

400

Round 2,140,988 to the nearest million.

2,000,000

400

What place is the bolded number:

953,770,311

ones place

400

What is the third planet from the sun?

Earth

500

A _____________ is a statement that is believed to be true but has not been proven.

What is conjecture.

500

How many times bigger is the hundreds digit than the tens digit in the number 6440?

Ten times bigger.
500

Round 2,990,412 to the nearest hundred thousand.

3,000,000

500

What place is the bolded number:

512,337,014

Hundred millions place

500

How do you spell the bald teacher's last name?

O'Riorden

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