Power of Ten
What is 2.7 x 104 ?
27,000
Compare -
3.456 is _______ than 3.465
less than <
Round (5x10,000) + (6x100) + (5x10) + (9x0.01) + (8x0.001) to the nearest tenth.
50,650.1
456 x 28 =
12,768
4002/58
69
Kyle and Pam each wrote a number. The value of 8 in Kyle's number is 1/10 the value of Pam's number. Which could be the numbers they each wrote?
Kyle .872; Pam .782
Kyle .189; Pam .891
Kyle .458; Pam .854
Kyle .836; Pam .638
2nd choice: Kyle .189; Pam .891
Which statement is true?
A - .58 is = to fifty-eight thousandths
B - .58 is greater than 5x(1/10)+8x(1/1000)
C - Fifty-eight thousandths is greater than .58
D - Fifty-eight thousandths is = to 5x(1/10) + (1/10) 8x(1/1000)
B - .58 is greater than .508
Round three million, two hundred fifty thousand, nine hundred eighty-nine and ninety-eight hundredths to the nearest whole number.
3,250,990
Use distributive property to show: 6,025 x 54
(6,025 x 50) + (6,025 x 4)
301,250 + 24,100
325,350
Which values are greater than or equal to 3876 divided by 68?
A. 55 D. 58
B. 56 E. 59
C. 57
Mrs. Baxter writes a number with these 3 clues. What is the number?
1) My number has a 6 that is in the hundredth's place.
2) An 8 is in a place 10 times greater than the 6's place.
3) A 5 is in a place 1/10th that value of the 6.
0.865
The unknown digit in both numbers is the same digit.
0.3? > 0.?3 Which is true?
a. The unknown digit is less than 3.
b. The unknown digit is less than 4.
c. The unknown digit is greater than 2.
d. The unknown digit is greater than 3.
A. The unknown digit is less than 3.
Choose 3 numbers that round to 8 when rounding to the nearest whole number.
7.51 7.499
8.05 8.190
8.71
7.51 8.05 8.190
I make $8.55 each hour working in a pet store. How much money can I make if I work 12 hours?
$102.60
I made 2,468 cookies. It took me 4 hours. How many cookies did I make each hour?
617
In the final game of a baseball tournament, about 5 x 104 fans attended the game and about 1 x 107 fans watched tv. About how many times as many fans watched the game on tv as attended the game in person?
200
2 numbers have been placed on a number line.
Number J: Four thousand thirty-two and one hundred six-thousandths.
Number K: (4x1000) + (3x100) + (2x10) + (6x1/100) + (1x1/1000)
Which number is greater than J, but less than K?
A. 4031.115 B. 4033.162 C. 4330.059
D. 4330.071
B. 4033.162
Which number when rounded to the nearest tenth, gives an answer of 3.4?
A. 3.348
B. 3.362
C. 3.471
D. 3.483
B.
I love to bake! My recipe calls for .75 cups of sugar per batch. I want to make 165 batches of cookies. How much flour do I need?
123.75
I ran for 2,024.87 minutes. It takes me 8.6 minutes to run a mile. How many miles did I run?
235.45
Jeremy writes a number. He also writes 2 clues about his number.
Clue #1: the digit 5 is 10 times the value of the digit 5 in the number .5
Clue #2: the digit 7 has a value that is 1/10 the value of the digit 7 in the number .07
Which # is his? 2.157; 2.75; 5.127; 5.7
5.7
Which statement is true using the numbers below?
J - 4000 + 500 + 6 + 2/100 + 5/1000
K - Four thousand five hundred six and twenty-five thousandths.
A. J is greater than K.
B. J is less than K.
C. They are equal.
C - they are equal.
Draw a number line to show how to round 3.25 to the nearest whole.
Number line should start at 3 and end at 4 with a point at 3.25 to show that it rounds to 3.
I am creating a bridge made of glass tiles. Each tile is 2.68 inches long and 3.96 inches wide. What is the area of each glass tile?
10.6128
I have 2,942.15 cakes. I eat 6.52 of the cakes. How many are left?
2,935.63