What's your notation?
Kari has a mass of thirty-eight and ninety-seven hundredths kilograms. What is her mass in standard form?
38.97 kg
What is the value of the underlined digit?
34.25
Tenths or two tenths
Compare the two numbers by writing >, <, or =
5.67812 ___ 5.67912
5.67812 < 5.67912
What is 294 rounded to the nearest hundred?
300
What is 102 ?
100
Write 1,234,125 using words.
One million two hundred thirty four thousand one hundred twenty five
What is the value of the digit 9 in 38.97?
Tenths
True or false: 0.125 > 0.13
False
What is 1,347,839 rounded to the nearest hundred thousand?
1,300,000
Write 10 x 10 x 10 x 10 x 10 with an exponent.
105
Write 64.035 in expanded form.
60 + 4 + 3/100 + 5/1000 OR
(6 x 10) + (4 x 1) + (3 x 1/100) + (5 x 1/1000)
What are the values of the 9's in 990,250?
900,000 and 90,000
2.214
2.39
2.204
2.604
2.204, 2.214, 2.39, 2.604
What is 13.035 rounded to the nearest hundredth?
13.04
What is 6X103 ?
6,000
Write 5,720 in exponential notation.
(5 x 103) + (7 x 102) + (2 x 101)
True or False: In 9,290, the value of the first 9 ten times as great as the value of the second 9.
False
Troy said, "12.34 is greater that 12.4 because 34 is greater than 4." Is he correct? Explain
No because 3/10 is less than 4/10; the length of a decimal doesn't matter when comparing. OR If you add a 0 after 4, 40 is greater than 34.
Round the decimal to the nearest whole number.
56.3
56
How can you write 3 million using exponents?
3x106
Write 8.542 in expanded form using multiplication.
(8x1) + (5 x 1/10) + (4 x 1/100) + (2 x 1/1000)
0.008 is 1/10 the value of what decimal?
0.08
Use 2, 3, and 4 to fill in the blanks and make the comparison true. YOU CAN ONLY USE EACH DIGIT ONCE:
__ . __ 6 < 2. __ 2
2.36 < 2.42
Find the two numbers out of the list below that round to 36.7 when rounded to the nearest tenth.
36.63 36.81 36.74 37.12 36.67 36.75
36.74 and 36.67
True