Standard Form
What is four thousand five hundred in standard form?
4,500
Write 2,300 in expanded form.
2,000+300
Round 3,456 to the nearest hundred.
3,500
What is 12 × 15?
180
Is 24 divisible by 3? Write your answer as "yes" or "no" and be prepared to explain how you know.
Yes- 2+4=6 and 6 is divisible by 3.
Write seven thousand eight hundred ninety in standard form.
7,890
What is the expanded form of 6,045?
6,000+40+5
Round 7,845 to the nearest thousand.
8,000
Divide 144 by 12.
12
How do you know if a number is divisible by 5?
Convert fifty thousand into standard form.
50,000
Write 1,020 in expanded form.
1,000+20
Round 1,234 to the nearest ten.
1,230
Multiply 293 × 45.
13,185
Is 972 divisible by 9? Answer as "yes" or "no" and be prepared to explain your answer.
Yes because 9+7+2= 18 and 18 is divisible by 9
Write one thousand two hundred four in standard form.
1,204
What is the expanded form of 54,789?
50,000+4,000+700+80+9
Round 4,567 to the nearest hundred.
4,600
Divide 625 by 25.
25
Is 987,359,687 divisible by 2? Answer as "yes" or "no" and be prepared to explain your answer.
What is the standard form of one million six hundred three thousand seventy two?
1,603,072
Write 9,989,898 in expanded form.
9,000,000+900,000+80,000+9,000+800+90+8
Round 125,668,951 to the nearest million.
126,000,000
What is 256 × 148?
37,888
is 924 divisible by 4? Answer as "yes" or "no" and be prepared to explain your answer.
Yes. The last 2 digits make 24, and 24 is divisible by 4.