Addition practice problems - page 72 of 76
Number of problems found: 1506
- Miraculous tree
The miraculous tree grows so fast that the first day increases its height by half the total height of the second day by the third, the third day by a quarter, etc. How many times will it increase its height after 6 days? - Car parking
The car park has 45 motorcycles and 25 cars. Fourteen cars went away, and two arrived, then departed 12 motorcycles, and 2 arrived. How many motorbikes and cars are there now? - Expression 1
What is 7+8-(5×2)+5-4+(6×(5-3)+6)-(8+10)-7+6? - Saving per cents
On the first day, I saved 1 cent, and I saved a cent more every following day. How much do I save in one year (365 days)?
- Chestnuts
Mary harvested 45 chestnuts. Christian harvested 56 chestnuts more. How many chestnuts are gathered together? - Classroom 3
How many children are in the classroom, where 13 children are higher than Lenka and nine children lower than Lenka? - Internal angles IST
Determine internal angles of isosceles trapezium ABCD /a, c are the bases/ and if: alpha:gamma = 1:3 - Pencils
Emil has 23 pencils in a pencil case, 18 broken. Emily has nine trims, two breaks, and four trims and goes to school. When he returned from school, he broke five pencils. How many pencils have you trimmed at school? - Stock
Enterprise sold 7/12 of its products to foreign markets, and 2/5 of the remainder was sold at home. How many % of the products are still in stock?
- angles in quadrilateral
What size have angles in quadrilateral (4-gon) if they are in a ratio of 8:9:10:13? - Juice box
In the box is 0.3 liters of juice. How many liters of juice are 9 these boxes? - Championship 1676
A district championship of primary school pupils took place at the athletics stadium. In athletics, they competed in four disciplines: long jump, high jump, 60m run, 400m run. Peter counted from the stands the person present in the stadium area. Seventeen - Grower
Grower harvested 160 kg of apples. Pears harvested ten times less. a) How many kilograms of pears were harvested? b) How many apples and pears were harvested? c) How many kg harvested pears less than apples? - 9-gon
The sum of interior angles of 9-gon is:
- Children in the classroom
How many children are in the classroom where Ladislav is 10th lightest and 16th heaviest in class? - Annie
Annie had a few cents in her wallet. She bought three buns for 9 cents. Now she has 53 cents in the wallet. How many cents previously Annie had in the wallet? - Hexadecimal number
What will the hexadecimal number 303 be as a decimal number? - Buffet
At the school, buffet were 30 children. Twenty-one children bought sandwiches, and 15 children bought lemonade. The four children did not buy anything. How many children bought lemonade and sandwiches? - Floods
After the floods that hit a school, parents helped repair the damage. My father worked at the school for 50 hours, and my mom worked for 5 hours less. How many hours worked, mother? How many hours did my parents work together?
The cyclist goes on a trip. First, I drove at 4 hour at an average speed of 44 kilometers per hour, then slowed down, and another 4 hours driving at a speed 36 kilometers per hour. How many total kilometers are cycling?Do you have homework that you need help solving? Ask a question, and we will try to solve it. Solving math problems.
