Addition practice problems - page 26 of 79

Number of problems found: 1573

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
Stamp exchange amount
Camilla and Christina exchanged stamps. Christina gave Camilla 24 stamps during this exchange. After the exchange, Camilla had 7 marks less than at the beginning. How many marks did Camilla give Christina in this exchange?
Soccer season
Joel is training for soccer season. On Monday, Joel exercises for 20 minutes before school, and 25% of that time is spent playing soccer. On Mondays, he exercises for 60 minutes after school, and 40% of that time is spent playing soccer. What is the total
Overnight change
It was 13 °C yesterday, but the temperature changed by -18.6° overnight. What is the temperature now?
A school
A school canteen orders meat from a meat factory. The order reads: 5,500 g of burgers for 43 €/kg, 6 kg of beefsteak for 40 €/kg, and 10 pounds of sausages for 35 €/kg. What is the total amount of money in the bill?
The mother
The mother bought 3 3/4 kg of beef, 2 1/4 of pork, and 5 1/4 of chicken. How many kilograms of meat did she buy?
Kingdom division sons
Before retiring, King Wenceslaus decided to divide the country between his three sons. He gave the eldest a third of the kingdom; the other two sons were twins, so he gave each of them a quarter of the kingdom. He kept the rest for himself to have somewhe
Senior students
There are 7,000 students at Mountain High School, and 2/7 of these students are seniors. If 2/5 of the seniors favour the school forming a debate team and 3/8 of the remaining students (non-seniors) also favour forming a debate team, how many students do
Anthea
Anthea is running an experiment to examine vaccine shelf life, and she must precisely monitor the temperature. The starting temperature is −116 degrees Celsius (°C). The temperature rises by 35 degrees, then falls by 12 a degree. What is the final tempera
Half of the product
What is half the product of 8 1/7 and 7 4/5?
Scientific experiment
In a scientific experiment, the temperature of a liquid was -12 degrees. If the temperature was increased by 5 degrees, what would the temperature be then?
Femma
Emma mixes 1 7/8 cup of water with 2/3 cup of orange juice as a part of a recipe. How many cups is her mixture?
Ben has
Ben has three rolls of border paper, each with 10 4/5 feet of border. He will need 40 1/3 feet of the border for her room. How much more border does he need?
Solve 15
Solve equation with fractions 29/12=24/12+?/12
Adding 11
You are adding numbers. Which of the following numbers to 3/5 will give a whole number? a. 2 b. 2/5 c. 5/3 d. 3/5
Two drops
Between 5:00 pm to 6:00 pm, the temperature dropped 3 °C. Between 6:00 pm to 7:00 pm, the temperature dropped 4 °C. What was the total drop in temperature from 5:00 pm to 7:00 pm?
Temp drop
It is 70 °F ‬, and the temperature is expected to drop to 85° in the next month. What is the temperature expected to be?
Rachel 2
Rachel rode her bike for one-fifth of a mile on Monday and two-fifths of a mile on Tuesday. How many miles did she ride altogether?

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