# Units - math word problems

#### Number of problems found: 3467

• Reference angle
Find the reference angle of each angle:
• Father and son
When I was eight years old, my father was 30 years old. Today, my father is 3 times more than me. How old am I?
• The field
3 tractors plow the field in 6 hours. However, after 2 hours, 1 tractor broke down. How long will the field be plowed?
• Break time
Calculate how many percent of school time is spent on breaks. Calculate data for the whole week.
• Soup from canteen
For how many people is 90 liters of soup enough if we assume 3/8 liter of soup per person in the canteen?
• Stamps 2
Dennis spent 34.15 on stamps. The number of .56 is 10 less than four times of stamps bought for .41. How many of each stamp did he buy?
• Euros
Peter spent a quarter of his pocket saving. He has 9 euros now in his wallet . How many euros spent?
• Pitcher
Matthew picked up half-pitcher of raspberry in 45 minutes. Find how long three children filled the pitcher if each of them working at the same pace as Matthew.
• Consecutive members
The block has a volume of 1728 cm³. Determine the lengths of the edges a, b, c of the blocks for which a
• Seasonal sale
The bike became cheaper on the seasonal sale by 22%, which is 88 euros. At what price is it sold now?
• Illness
Peter is ill and must take medication three times a day for one tablet. For how many days is a pack of 30 tablets enough for him, when on the third day he takes one tablet only in the morning and evening?
• Aquarium
How many liters of water can fit in an aquarium measuring 30, 15 and 20 cm?
• Coal mine
The towing wheel has a diameter of 1.7 meters. How many meters does the elevator cage lower when the wheel turns 32 times?
• Pump
680 liters of water were pumped in 8 minutes. How many liters was spent in 56 minutes?
• One kilogram
The apple weighs 125 grams and half apple. How many apples weigh 1 kilogram?
• Bricklayers
When a bricklayer works himself to redeem the house in 8 days, the other bricklayer will be finished in 10 days. How long will it take to make 3 such houses together?
• ABCD
AC= 40cm , angle DAB=38 , angle DCB=58 , angle DBC=90 , DB is perpendicular on AC , find BD and AD
• Tailor
Tailor bought 2 3/4 meters of textile and paid 638 CZK. Determine the price per 1 m of the textile.
• Car value
The car loses value 15% every year. Determine a time (in years) when the price will be halved.
• Buses 4
intervals: 1st bus 40 min. 2nd bus 2h 3rd bud 20min How long take them to meet - as soon as possible?

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