Units - math word problems

Number of problems found: 4467

  • The Hobson
    The Hobson family is on a road trip and their gas tank is 1/10 full. If they can drive 40 more miles, what fraction of the tank does each mile consume?
  • Washing powder
    A 10-kilogram pack of washing powder is M euros more expensive than a 5-kilogram pack of the same powder. A 5-kilogram package costs P euros. Five kilos of packaging is not worth it, because it is more expensive than half the price of 10 kilos. How much i
  • Cathy
    Cathy has 5 cups of peanuts to share with her family. If each family member gets 1/2 cup of peanuts, how many family members can have some?
  • The storm
    The top of the 5 m high mast deviated by 1 m from the original vertical axis after the storm. What is the peak now? Round to 2 decimal places.
  • Map 3
    Map scale is M = 1: 25000 . Two cottages which are shown on the map are actually 15 km away. What is its distance on the map?
  • One trapezium
    One trapezium has AB=24M, BC=36M, CD=80M, DA=80M long sides. Find the area.
  • Frequency distribution
    The following frequency distribution gives the time spent for fill-up at a gas station.  Assume that each value in a class is equal to the midpoint of the class.  Estimate the mean fill-up time for the given data.  Round your answer to the nearest hundred
  • Unit rate
    Find unit rate: 6,840 customers in 45 days
  • Angles in triangle
    Calculate the alpha angle in the triangle if beta is 61 degrees and 98 gamma degrees.
  • Tiles
    The rectangular floor of the 6 x 1.8 m dimensions is to be covered with 50 cm square tiles. How many tiles will be needed?
  • Borrowing
    I borrow 25,000 to 6.9% p.a.. I pay 500 per month. How much will I pay and for how long?
  • A woman
    A woman is at a restaurant with her spouse and  other three couples. The group decides to split the check evenly. What fractional portion of the check will each couple pay?
  • The equator
    Calculate the length of the equator. Calculate a radius of 6378 km. Round to the nearest thousand. - Procedure and calculation
  • Rachel
    Rachel fills 9/10 of a bucket with water and 3/5 of another bucket at the same size. How muck water does she have in total?
  • A jewelry
    A jewelry store has 20 grams of gold. If a pair of earrings need 1/4 gram of gold, how many grams are not used?
  • The tap
    For one day flows 148 l of water out of the tap. How much water will flow out for 3/4 day?
  • Basic form
    Expressed the ratios of values in the basic form: 0,5 t : 1,2 kg 200 l : 0,15 m3 12 t : 3600 kg 500 kg : 2,5 t 0,9 kg : 500 g 3,6 m : 240 cm 1200 mm : 2,4 m 300 l : 0,3 m3 6 min 30 s : 900 s
  • The study
    James was preparing for a quiz. He studied 5/21 hours on Saturday and 2/7 hours on Sunday. How many hours did he study over the weekend?
  • RWY
    Calculate the opposite direction of the runway 13. Runways are named by a number between 01 and 36, which is generally one tenth of the azimuth of the runway's heading in degrees: a runway numbered 09 points east (90°), runway 18 is south (180°), runway 2
  • Angle
    Draw angle |∠ ABC| = 130° and built its axis. What angle is between axis angle and arm of angle?

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