Operating Decimals
5.6+15.78
What is 21.38?
The absolute value of -105.
What is 105?
1+(5x4)-6
What is 15?
-25, 250, 300, -25, 25, 100. Find the mode.
What is -25.
45% of 80.
What is 36?
7.89x5.67
What is 44.7363?
Is -250 greater than -512.
Yes, because -250 is closer to zero.
(17-6/2)+52x2
What is 61?
0.9, 0.7, 1.6, 1.1, 0.8 Find the median
What is 0.9?
33% of 86.
What is 28.38
Jack has $20.35. He bought some pizza that was $15.45. How much money does jack have now?
What is 12.9?
Josh and Eliza were playing a card game. The object of the game is to get the least points. Josh has -34 points and Eliza has -55 points. Who won the game?
What is Eliza?
Linda was signing up her daughter for ballet class. The class cost $27. Then she realized that she has to sign up her niece for hip-hop class as well. That cost $25. She also has a coupon for hip-hop classes for 10% off. How much does she pay for all.
What is 42.5?
A soccer team kept tracks of their points each game for 5 game's. In the five games they scored 5,7,3,5,3,0,3,1,2, and 2 points. What is the mode of their points?
What is 3?
Lola is running a 24 mile race. She is 36% done with the race. How much has she ran so far.
What is 8.64?
A company is shipping 26 birdhouses to a park. Each birdhouse weighs 3.93 pounds. What is the total weight of the shipment?
What is 102.18?
In science class, Bella is learning about places with extreme temperatures. She learns that the highest temperature ever recorded was in Death Valley, California. She also learns that the lowest temperature ever recorded was in Vostok Station, Antarctica. Death Valley is 134 F, and Vostok Station is -128 F. Which location's temperature was further from zero?
What is Death Valley?
James was at Olive Garden. His meal cost $50. There was a 10% discount at the restaurant that night. James also had $10 gift card. How much is James's meal now?
What is $35?
The bowling team's scores at last week's competition were 123, 140, 155, 143, and 167. What is the median score for the team?
What is 143?
Jenny was shopping at Target. She got a $70 dress that was 25% off. How much money does the dress cost now?
What is $52.50
Isabel and her 4 friends decided to go out for lunch at Burger King. The bill for their table came to $63.30. If they want to spilt the bill evenly between them, how much will each person pay.
What is 15.825?
In a show an engineering team visited a tall skyscraper and a deep mine. A banner at the bottom of the screen showed the elevation of each location the team visited. Top of the Skyscraper was 275 meters in elevation and the bottom of the mine was -260 meters in elevation. Which location is closer to sea level?
What is the bottom of the mine?
Malakai is going to the waterpark with his family. It is discount day at the water park. Malakai and his family equal five people, but it says that only two people can get 30% off. If the tickets cost $50 each and Malakai's family don't want to go over $200 or they'll leave, then are they staying or leaving.
What is leaving? (220)
At Best Buy their were five computer selling at five different prices. They were, $150,$200,$250,$300, and $99. What is the mean of the prices?
What is 199.8?
John has a big jar of change in his room. He has 600 coins total, and 240 of them are pennies. What percentage of the coins are pennies?
What is 40%?