Place Value
23.568 changed to 23.57 is rounded to the nearest hundredth? True or False
True
Solve: 642,001 + 22 = b
True of False: This is an example of commutative property?
4 + 5 = 5 + 4
True
908.4 changed to 908 was it rounded to?
the nearest whole
Estimate $19.25 + 22.98
$42
the value of 6 in the following number 7.862
hundredths
The standard form of 1 thousand + 6 tens + 3 ones + 2 tenths + 5 thousandths
1,063.205
Take this equation and use associative property:
7 + 5 + 3
(7+3) + 5
In which number is the digit 6 greater? 32.67 or 44.86
32.67
Estimate the difference:
$32.67 - $11.54
$21
The standard form of three hundred and four thousandths
300.004
What is the value of the 2 in 250?
200
Free 300 points
True or false: 23.568 changed to 23.57 is rounded to the nearest thousandths?
false
The distance around the soccer field is 235.65 meters. Sharon runs around the park twice to catch her dog. Estimate the meters she ran.
472 meters
What is 713.5 in expanded form using place value?
(7 x 100) +(1 x 10) + ( 3 x 1)+ (5 x 1/10)
Solve: 112.34 - 9
103.34
Take this equation and use associative property:
4 + 1.25 + 1.11 + 4.75 + 6
(1.25 + 4.75) + (6 + 4) + 1.11 =
Compare- you must write out all of this problem:
00.040 00.004
00.040 > 00.004
Free 400 points
Free 400 points
Which number shows ten times the digit 7 in 2.478? A: 3.708 or B: 5.907
A: 3.708
Free 500 points
Free 500 Points
Use associative property to solve:
4 + 1.25 + 1.11 + 4.75 + 6
(1.25 + 4.75) + (6 + 4) + 1.11 = 17.11
True or False?
347.8 rounded to the hundreds is 350
False
The two fastest runners in the 100-yard dash had race times of 9.19 seconds and 9.38 seconds. Estimate how much faster the first place runner was than the second place runner. Then solve; estimate and answer.
Estimate: 0.2 seconds faster
Answer: 0.19 seconds faster