Adding / Subtracting
0.629 + 0.316
0.945
9 x (2 + 7) - 6
9 x (2 + 7) - 6 = 75
Round to the tenth: 4.264
Round to the tenth: 4.300
9.77 ____ 0.977
9.77 > 0.977
Alleyah bought Melody a birthday present using her allowance. She had saved $46.89, and used the money to purchase a gift for $17.98. How much money does she still have?
$46.89 - $17.98 = $28.91
24.56 + 9.213
33.773
(7 + 4) x 4 + (6.765 - 3.63)
(7 + 4) x 4 + (6.765 - 3.63) = 47.135
Round to the hundredth: 0.296
Round to the hundredth: 0.300
8.94 ____ 8.86
8.94 > 8.86
Mrs. McCain took her favorite students (77 of them) out on a camping trip. If she budgeted about $599.99 for the trip and used around $349.99 for the rentals, what would be a reasonable estimate to the nearest dollar of the remaining budget she has for snacks?
$599.99 -> $600
$349.99 -> $350
$600 - $350 = $250 for snacks
42.9 - 35.04
7.86
14 / 2 x 3 + (7-3)
14 / 2 x 3 + (7-3) = 25
Round to the thousandth: 25,357.2646
Round to the thousandth: 25,357.265
7.07 ___ 7.079
7.07 < 7.079
A movie theater has 30 rows of seats, and each row has 45 seats. During the 7:00 P.M. showing, 247 seats were empty. How many seats were filled during the 7:00 P.M. show?
30 x 45 - 247 = 1,103
0.084 + 0.267 + 0.93
1.281
(9 / 3) + 7 x (3 + 5)
(9 / 3) + 7 x (3 + 5) = 59
Round to the nearest whole number: 64.052
Round to the nearest whole number: 64.000
8.17 ____ 8.17
8.17 = 8.17
Mrs. McCain meets Snoop Dogg and Martha Stewart at Home Goods. She asks them how old they are combined. Snoop says that he is 31 years younger than Martha.
Snoop - (8 x 5) x 1 + (25 - 18)
How old are they combined?
Snoop Dogg is 47. Martha is 78. Combined, their ages equal 125.
1.859 + _______ + 0.604 = 3.768
1.305
(5.72 - 0.7200) x 6 - 18 + 2
(5.72 - 0.7200) x 6 - 18 + 2 = 14
Round 5.84794 to the nearest hundredth
Round 5.84794 to the nearest hundredth ---> 5.85000 or 5.85
2.01 ____ 2.06
2.01 < 2.06
Mrs. McCain's adorable corgi Xena is four years old and weighs 27.15 pounds. Her best friend's German Sheppard puppy is less than a year old, but weighs 63.046 pounds. Whose dog weighs the least? How many pounds less is that dog?
Xena weighs the least by 35.896 pounds. 63.046 - 27.15 = 35.896 lbs