Calories 2

Ben eats approximately 2400 calories per day. His wife Sarah eats 5/8 as much. How many calories does Sarah eat per day?

Correct answer:

S =  1500 cal/d

Step-by-step explanation:

B=2400 cal/d  S=58 B=58 2400=1500 cal/d



Did you find an error or inaccuracy? Feel free to write us. Thank you!



avatar




Tips to related online calculators
Need help to calculate sum, simplify or multiply fractions? Try our fraction calculator.

You need to know the following knowledge to solve this word math problem:

Related math problems and questions:

  • Petra
    cat Petra has 2 2/5 of a bag full of cat premium food. Her cat eats 2/95 of a pack per day. How many weeks does food last if a cat eats the same amount of food every day?
  • Anne eats
    raisins Anne eats 3/4 cup of raisins each day. How many total cups of raisins does Annie eat in 14 days?
  • Hungry cat
    cat John is a fully grown cat. He eats 2/3 of a can a day. How many cans of food does Tinker eat in a week? *
  • Volume per time 2
    water2 Benjamin drinks tea at an incredible rate. He drinks 3 1/2 liters of tea every 2/3 of an hour. Ben drinks tea at a constant rate. How much does he drink in one hour?
  • Efficiency
    rychlovarna-kanvica What is the power output of a kettle 2 kW with an efficiency of 90%?
  • Hay bags
    krav 4 cows eat 16 hay bags in 5 days. How many bags will eat 5 cows in 7 days?
  • My brother
    zosity My brother is missing 240 assignments. He wants to finish them all. If he does 2 each day how many days will it take for him to finish 1/3 of his assignments?
  • Electric energy
    bulb There are 875 identical light bulbs in the sports hall lighting for 2 hours. How long does the same amount of electricity consume 100 such bulbs?
  • RPM
    motor_rpm An electric motor makes 3,000 revolutions per minutes. How many degrees does it rotate in one second?
  • Unknown mixed number
    zlomky Find the number that is smaller than 5 5/12 by as much as 2 2/13 is smaller than 6 1/6
  • Motorcycle engine
    motor_rpm The motorcycle engine has a constant power of 1.2 kW for 0.5 hours. How much work does the engine do? Express work in kWh and Ws units.
  • Walking
    tourist Lucie can walk about 3 4/5 miles each hour. How far can she walk in 2 hours 45 minutes?
  • Carbon dioxide
    co2 Calculate how many grams of oxygen are in 50 g of carbon dioxide CO2. Relative atomic mass of oxygen is 16 and of carbon is 12.
  • Equation with fractions
    fractions What is the simplified form of the equation fraction 4 over 5 n minus fraction 1 over 5 equals fraction 2 over 5 n? n = -2 n = 4 n = fraction 1 over 2
  • Fractions and mixed numerals
    mixed_fractions (a) Convert the following mixed numbers to improper fractions. i. 3 5/8 ii. 7 7/6 (b) Convert the following improper fraction to mixed number. i. 13/4 ii. 78/5 (c) Simplify these fractions to their lowest terms. i. 36/42 ii. 27/45 2. evaluate following ex
  • Stock
    frac Enterprise sold 7/12 of their products to foreign markets and 2/5 of the remainder sold at home. How many % of the products is still in stock?
  • Spending
    bank Peter spends 1/5 of his earnings on his rent, and he saves 2/7. What fraction of his earnings is left?