Addition practice problems - page 2 of 79
Number of problems found: 1573
- Salary up and down
After reducing a man's salary by 50%, it is then increased by 50%. Find the net gain or loss percentage. - The sum 52
The sum of the digits of a two-digit number is 10. When the digits are interchanged, the resulting number is 54 less than the original. What is the original number? - Correcting mean
The average of 10 numbers is calculated as 25. It is later discovered that while calculating the average, the number 36 was wrongly read as 56. Find the correct average. - Body temperature
Susan's temperature is 2.5 degrees Celsius above normal. What is her temperature? - Tomatoes 3
The price of tomatoes was $5.45 per kilogram last week; this week, it has increased by $1.35 per kilogram. Find the price of tomatoes this week. - A hill
Juan is walking up a hill at 130 3/4 feet above sea level when he kicks a pebble. If the pebble falls to the base of the hill, which is 18.5 feet below sea level, what is the vertical distance that the pebble fell? - The sum 51
The sum of two numbers is 100 and their difference is 37. Find the difference between their squares. - Electric iron
If the temperature of an electric iron is 8 °C and it rises by 10 °C, what is the new temperature? - Mixed plus proper fraction
1½ + 1/3 = ? - Shares
$1,300 are divided among A, B, C, and D such that A/B = B/C = C/D = 2/3. - Gerda
Gerda is baking. She used 2/3 cup of flour for a pie and 1/3 cup for a cake. How much flour did she use in total? - Fruit in a basket
Christian put 8/20 kg of apples into a basket. Chris put 7/20 kg of oranges, and Vlad placed 4/20 kg of mangoes into the same basket. How many kilograms of fruit were put in the basket? - Minimum interior angle
What is the minimum interior angle possible for a regular polygon? - One-third of the sum
A number equals 1/3 of the sum of 83.2, −25.1, and 65. What is the number? - One half of students
There are 1200 students in the school. Of which 600 are girls. Find the percentage of boys. - A baker 6
A baker prepares a cake mix that weighs 120 pounds. The cake mix consists of 25 1/2 pounds of flour, 32 3/4 pounds of sugar, 20 3/8 pounds of milk, 15 pounds of whole eggs, and a total of 7 1/4 pounds of miscellaneous ingredients. The only other ingredien - Decorations 3
Each bundle has 48 roses, both red and white. There are 30 red roses in each bundle, and the rest are white. How many white roses are in each bundle? - Slab of a chocolate Albany has 3/4 of a slab of chocolate he gives 2/5 of the slab to her friend Peter. How much chocolate does she have left?
- The world record
The world record for the longest dogtail is 77/100 meters. The previous record was 1/20 meter shorter than the current record. Was the previous record holder longer than 3/4 meter? - The common difference 2
Find the common difference of an arithmetic progression (AP), whose first term is 5 and sum of its first 4 terms is half the sum of the next four terms.
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