Addition practice problems - page 24 of 77
Number of problems found: 1532
- Fraction multiplied by the sum
Find the three-fifths of the sum of 18 and 17. - Crosswind
A plane is traveling 45 degrees N of E at 320 km/h when it comes across a current from S of E at 115 degrees of 20 km/h. What are the airplane's new course and speed? - A counter
A counter ticket costs $18.79. If you're going to buy seven tickets plus a parking pass that costs $10, what would the total cost be? - The sum 23
The sum of the first 10 terms of an arithmetic sequence is 530. What is the first term if the last term is 80? What is the common difference? - The third 2
The third term of an arithmetic sequence is -12, and the seventh term is 8. What is the sum of the first 10 terms? - Multiples of eight Find the sum of the first 25 multiples of 8.
- AP - general term Find the sum of the first 12 terms of the arithmetic sequence whose general term is an=3n+5.
- Value of a expression
Find the value 5(11)-10²-15+20 - Erie had
Erie had 2 3/4 feet of snow in January and 1 5/6 feet of snow in February. Buffalo had 2 1/2 feet of snow in January and 1 2/3 feet of snow in February. How many times more snow did Erie have than Buffalo? - Rana bought
Rana bought 30 liters of gasoline for 575 l per liter. She also bought 3 kg of motor oil for 9.750 l. Find the total amount of money Rana paid in one step only. - June bought
June bought 3 1/2 gallons of white paint at $17.50 per gallon and 1 3/4 gallons of blue paint at $19.00 per gallon. What was her total cost? - A woman 2
A woman arranges her oranges in piles of 5. How many oranges does she have altogether if she has four piles and three oranges? - Accurately 78764 The treasurer is to pay the following amounts: €369 30c, €1426 25c, €694 17c, €1242 38c, €858 41c and €219 38c. How many hundred euros will he order at the bank to pay each amount accurately and, if possible, in the largest bills and coins?
- A construction 2
A construction company will be penalized for its bridge construction delays. The penalty is set at 4,000 for the first day and shall be subjected to a 1,000 increase for each succeeding day. The company can afford a maximum payment of 165,000 for a penalt - Triangle of cans
A display of cans on a grocery shelf consists of 28 cans at the bottom, 25 cans in the next row, and so on. There are nine rows on a shelf. How many cans are there in the 9th row? How many cans are on display in total?
- What are 3 What are the five arithmetic means between 2 and 44?
- Sum of AP members Find the sum of all the numbers between 8 and 258 that are divisible by 5.
- Use AP sum formula If x+3x+5x+7x+...+87x=5808, what is the value of x?
- Parabolic sequence
Find the sum of the first nine terms of an arithmetic sequence whose general term is a(n) = 3n²+5 - Clothing
Peter went to the store with $100.00. He bought two belts for $14.00 each, three shirts for $15.00 each, and a pair of jeans for $25. How much money did he have left? Help: We say "a pair of jeans" to talk about one piece of clothing. For more than one, w
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