Subtraction practice problems - page 70 of 81
Number of problems found: 1610
- Elementary 4966
There were 28 classes at the elementary school. Three classes merged into one. How many classes are there in elementary school now?
- Waste - cutting metal
In the workshop, they cut 50 circles with a diameter of 9 cm from a rectangular sheet with dimensions of 50 cm and 100 cm. What percentage of the sheet was a waste?
- Time adding
Add and write the result again as hours, minutes, and seconds: 2hours45min15s + 1hr20m50s =
- Disembarked 4932
Fifty passengers boarded the train at the station, and 79 passengers disembarked from it. Find out if more or fewer passengers continued to travel on this train. About how much?
- Euros
Peter spent a quarter of his pocket savings. He has 9 euros now in his wallet. How many euros were spent?
- Together 4862
Three fairy tales are recorded on the CD. Together they last 69 minutes. The first lasts 21 minutes. The second is 5 minutes away. How long is the longest, and how short is the fairy tale from this CD?
- Hectoliters 4817
There are 1.5 hectoliters of rainwater in the barrel. Two-fifths of the water passed from the barrel while watering the garden. How many liters of water remained in the barrel?
- Subtraction 4809
I think the number when I multiply the imaginary number by three, we divide by the number 4 from the product of subtraction 4, and I add the imaginary number again to the proportion of 4. Which number do I think?
- New Year's
A shoe store had a special offer during the New Year's sale: if you buy two discounted pairs of shoes, you get the cheaper pair for 1/2 the price! Mrs. Ludmila decided to take advantage of this offer. She bought shoes for her son that were 60% off the ori
- Difference 4779
What is the difference between the largest and smallest numbers, composed of only odd digits and none of the digits repeated in the numbers?
- Cube corners
We cut a small cube with an edge length of 2 cm from each corner of a large cube with an edge length of 10 cm. How many cm³ was the body left from the big cube after cutting the small cubes?
- Cookies/biscuits
There were a total of 200 cookies in the box. They used sugar and chocolate icing in their production. They used chocolate icing for 157 biscuits. They used sugar icing for 100 biscuits. How many of these cookies have both toppings?
- Received 4684
During the day, the cashier received CZK 853, CZK 389, and CZK 2605 and paid out CZK 472 three times. After closing, he had CZK 3,796 at the box office. How many crowns did he have at the box office before he opened?
- Cost reduction
Two MP3 players whose prices were equal initially were discounted, the first by 20%, the second by 35%. After the price reduction, their prices were 750 CZK different. What was each player's original price?
- Discounted 4623
The difference in prices for MP3 players was CZK 750. The shop discounted the MP3 player by 20%. The second MP3 was discounted by 35%, and after the discount, the difference in their prices was CZK 750. How much did they face before the deal?
- Nothing 4612
How often can you take 5 euros from 30 euros until you have nothing left?
- Pounds
Three pounds subtract 1/3 of a pound.
- Cyril 4602
Cyril is 20 cents less than Dusan. Cyril has 46 cents. How many cents does Dusan have?
- Instructions 4540
Calculate according to the instructions. 42,304,420,123 Step 1: Add all the pairs from the given numbers. There are 6 of them. Step 2: Add all 4 numbers. Step 3: Subtract the results of step 1 from the result in step 2. You will get 6 numbers. What are yo
- Vizovice 4535
the bus left Zlín at 9.00 am. He was supposed to be in Vizovice at 9.20. A lot of snow fell. However, he did not arrive until 9.45 AM. How many minutes was the bus late?
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