Subtraction - practice for 10 year olds - last page
Number of problems found: 217
- Brick
Brick weight before drying is 5.3 kg. After drying, the bricks are 1 kilograms lighter. After firing 0.7 kg lighter than after drying. What is the weight of the brick after drying and firing? - Integers
Maybe the sum of two integers be fewer than their difference? - Operations
The sum of the numbers $a and $b multiply by the difference of numbers $c and $d. - Chocholate
The table of chocolate is divided into squares on its surface. Lengthwise has 15 squares and widthwise 19 squares. We must chocolate broke into individual squares. How many times have we broken it to get only individual squares? It is not permitted to bre
- Mom and daughter
Mom is 30 years older than the daughter. What is the age difference between them in 35 years? - Saving
Mom said that Suzan saves about 120 EUR (rounded to tens). How many euros could she at least save (minimum)? - Mistake
Nicol needs to correct errors when calculating in school. Instead of adding the number 20, she subtracts it. What is the difference between the result and the correct result? - I think number
I think number. When I add 432 to it and subtract 197, I get a number that is 39 greater than 1824. What number am I thinking? - About what
How much and how many times is 72.1 greater than 0.00721?
- Numbers
Find a number on the number line that has the same distance from these numbers: - Efficiency of rail
With subsidies, is business easy? Calculate how much must cost a rail ticket (x) in today's ticket price € 11 and if the government did not subsidize the trains if it is known that it would cost three times today's ticket without subsidies. Calculate the - It is rectangular?
The size of two of the angles in a triangle is α=110°, β=40°. Is it a right triangle? - Opposite numbers
Calculate opposite numbers (additive inverse) to given ones: - Textbooks
After the check of textbooks found that teachers should withdraw every 9-th textbook. Together 176 textbooks were withdrawn. How many textbooks were in stock before being withdrawn, and how many after withdrawal?
- Theater
The theater has each row with 15 seats. The ticket to the first 7 rows is for 26 EUR. The next row is for 13 EUR. The theater was completely sold out. Revenue was 5850 EUR. How many rows are in the theater? - Subtraction
How many times can you subtract the number 4 from the number 64? - What is missing (1000)
What number is to add to get 1000?
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