Addition practice problems - page 26 of 72
Number of problems found: 1421
- Collected 82554
Four friends were picking apples. Filip collected 3/16, Patrik 1/4, and Tomáš 1/3 of all apples. How many apples did Štefan collect? - Students 82194
Out of 30 students in the class, 2 thirds of the children were on a trip, and all the others were at home. How many students stayed at home? - Probability 81679
What is the probability that a roll of three dice will result in a number less than 7? - Sequence 80450
How many terms does the sequence have if a1=4, Sn=589, d=3, n=? - 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 in total are on display? - Quantities 60183
Determine the remaining quantities in the finite geometric sequence, given: n = 4, an = 12.5, sn = 187.5, a1 = ?, q =? - Probability 30421
There are 25 students in the class, 12 of whom are not ready for math. There are five students in the math class. What is the probability of at least 3 being math-ready? - Probability 29163
There are ten red, six blue, and eight green balls in the hat. What is the probability that a randomly selected ball is blue or red? - Delivered 27391
The first company delivered 3,400 tiles to the store, and the second delivered 4,500 tiles. They sold 800 tiles. How many tiles do they still have in store? - One-fifth 6603
There are 445 pupils in the secondary school. One-fifth of them are fifth. How many are fifths and sixes together if there are 98s? - If you
If you travel to work 22 days and it takes 29.2 minutes, how many minutes will it take to travel to work and back? - Granddaughter 5489
Grandma wrapped two-fifths of the cake for her granddaughter, Mary, and Eme wrapped one-quarter of the cake. What part did Grandma pack in the science, and what part remained with Grandma? - Substitution 4644
Solve the system of equations by substitution, comparison, and addition method and perform the test: 4x + y = 5 3x-5y = 21 - Increase 3952
I think the number if I increase it by four, then reduce it by 7, add nine and take 50, I get the number zero. Which number do I think? - Mathematical 2928
Write any numeric expression whose value is 100 and will contain at least four different mathematical operations. - Angles
The triangle is one outer angle 158°54' and one internal angle 148°. Calculate the other interior angles of a triangle. - Subtract 20
Subtract and add the following mixed numbers as given: A=2 1/6 - 1 1/2 + 4 2/3. B=4 1/4 - 1 1/3 + 1 1/12. C= 2 1/4 -1 1/5 + 3 3/20. - Jacqui
Jacqui ran a mile and a half on Monday, Wednesday, and Friday and three-fourths of a mile on Tuesday and Thursday. How far did she run in all? - A man 17
A man deposits 200 in his bank account every month for 11 months and then withdraws 1500. What is his bank balance? - Meals
Two adult meals at a restaurant cost $17.99 and $14.50. Two children’s meals cost $5.99 & $4.60. How much do the four meals cost?
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