Expanded Form
Rounding Numbers
Ordering Numbers
Place Value
Even or Odd Riddles
100
1,000 + 500 + 40 + 6
What is 1,546
100
Round 528 to the nearest 10
What is 530?
100
Order from least to greatest: 78, 95, 52, 99
What is 52 , 78, 95, 99?
100
Compare 99 ____ 87.
What is greater than (>)?
100
I am an even number between 10 and 20. The sum of my digits is 9.
What is 18?
200
20,000 + 2,000+700 + 20 + 1
What is 22,721
200
Round 5,498 to the nearest 100.
What is 5,500?
200
Order from least to greatest: 567 , 389, 576, 398.
What is 389, 398, 567, 576 ?
200
I am the digit in the tens place in the number 659.
What is 5?
200
I am an odd number between 50 and 65. The sum of my digits is 14.
What is 59?
300
30,000 + 5,000 + 400 + 7
What is 35,407
300
Round 74,263 to the nearest 10,000.
What is 70,000?
300
Order from greatest to least: 1,727, 1,772, 1,715, 1,751.
What is 1,772, 1,751, 1,727, 1,715 ?
300
Compare 1,719 ____ 1,791.
What is less than (<)?
300
I am a 3 digit number. All of my digits are odd. All of my digits are the same. The sum of my digits is 21.
What is 777?
400
400,000 + 10,000 + 2,000 + 800 + 50
What is 412,850?
400
Round 943,821 to the nearest hundred thousand.
What is 900,000?
400
Order from greatest to least 21,428; 22,842; 21,482; 21,824.
What is 22,842; 21,824; 21,482; 21,428?
400
I am the value of the digit 5 in this number: 6,520.
What is 500?
400
I am a 3-digit number. My hundreds digit is the same as my ones digit. My tens digit is 6. The sum of my digits is 12.
What is 363?
500
100,000 + 4,000 + 30 + 9
What is 104,039?
500
Round 999,999 to the nearest 100,000.
What is 1,000,000?
500
Order from least to greatest: 102,179; 112,279; 121,719; 102,297.
What is 102,179; 102,279; ; 112,279; 121,719?
500
Compare 108,129 _____ 108,192.
What is less than (<)?
500
I am an even number. I have 4 digits, and they are all even, too. My digits go in order from least to greatest.
What is 2,468?
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