Multiplication practice problems - page 25 of 113
Number of problems found: 2243
- Dimensions 83176
If we reduce the length of the rectangle by 2 cm and the width by 1 cm, its area will decrease by 8 cm². If we increase the length of the rectangle by 1 cm and the width by 2 cm, then its area will increase by 13 cm². What were the original dimensions of
- Increased number
A farmer has 250 cows. One cow has 5m² in the cowshed. When their number increases by 26, how much m² will the space for one cow decrease?
- Enlarges 83161
Enlarges the number 148 in a ratio of 13:4
- Probability 83133
The mobile PIN has 4 characters. What is the probability that the PIN contains the number 7 and ends with the number 5?
- Arrangements 83122
A florist was preparing floral arrangements for a wedding. One-third of the flowers were roses, six peonies, and five-twelfth tulips; the remaining 10 were lilies. a) How many flowers did the florist use? b) How many tulips were there
- Equally 83095
John and Joseph carved the garden in 6 days. If an equally fast George joined them, how many days would it take them?
- Subtract 83051
What amount will I get if I subtract 1/8 from the amount of 30000?
- Hamsters 83018
Jožko keeps dogs, guinea pigs, hamsters, and hares. A total of 24 animals. Of these, 1/3 are hamsters, 3/8 are guinea pigs, and 3/4 are not hares. How many dogs does Jožko have?
- Already 82989
The book has 1200 pages, of which Róza has already read 60%. How many pages has Rose not read so far?
- Different 82982
How many different ways can Milka, Peter, Joseph, and Renata sit next to each other in the cinema if Milka always sits in seat number 1 and Peter always sits in seat number 4? List all options.
- Multiplying 82879
By what percent did the product price increase in the store if we proceeded with the price increase by multiplying the original price by 1.16?
- Hectares 82876
There are 2.17 million hectares of forest in Slovakia. The Žilina region occupies 20% of the total area. How many hectares of forest are there in the Žilina Region?
- Calculate 82874
Calculate the moment of force if F = 500 N and the arm's length is 0.8m. Unit N.m
- Decimetres 82870
Next to the road are 15 pillars at a distance of 2.5 meters. The pillars are 15 cm wide and stand at the beginning and end of the path. Calculate the length of the path in decimetres.
- Respondents 82860
The students surveyed the number of networks on the Internet. 94% used Facebook, 19% used Twitter, and 42% used Google. How many did not use Facebook if the number of respondents was 310?
- Fractions 82848
Calculate one-seventh of the quotient of the fractions three-quarters and two-thirds.
- Costs 82804
3 kg of meat costs €8.10. How many kg of meat can we buy for €27?
- Probability - shelf
Ten books are placed randomly on one shelf. Find the probability that certain three books are placed next to each other.
- Parliamentary 82743
4/5 MPs took part in the autumn parliamentary meeting. 80% of those present voted for the proposed program. According to the rules, the program can only be approved if at least 60% of all deputies vote for it. Was the program approved or not?
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