Mass - 7th grade (12y) - math problems

Number of problems found: 231

  • Mixing colours
    painter Last summer, Mang Tinoy repainted his car. He mixed 2 3/8 cans of white paint, 1 1/3 cans of red paint, and 1 2/4 cans of blue paint. How much paint did he used overall?
  • Cassie
    jablka Cassie have 3/4 kilogram of apple and 1/2 kilogram of oranges in her basket. How many fruits are in basket in all?
  • Vegetables
    tomato Covida gathered 6 4/5 kg of string beans, 3 ¼ kg of raddish, and 9 5/8 kg of tomatoes. How many kg of vegetables did she gather in all?
  • Peter 2
    jablka Peter wanted to have 120 kilogram of fruits.  He picked 10 bags .  each bags contains 9 1/2 kilograms. How many kilograms he need more?
  • Unit cost
    paper Last Friday, the Math Society sold newspapers to raise money. Each pack weighed 65.5 kg and sold for 281.65 pesos. How much was the cost per kilogram?
  • Mass fraction
    cukr 2 teaspoons (24 g) of sugar are dissolved in a cup with 500 g of tea. Calculate the weight fraction of sugar in the tea.
  • Fruit basket 2
    apples The weight of the empty fruit basket is ¾ kg. We added ½ kg apples and 5/4 kg guavas. What will be the total weight of the fruit basket?
  • Kilos of meat
    maso Marry bought 6 1/3 kg of meat. She used 2 1/4 kg for Anita 2 1/8 kg for Maros and the rest for Adam. How many kilograms of meat did she used for Adam?
  • A farmer 3
    pears A farmer sells 9.3 kg of pears and apples at the farmers market.3/4 of this weight is pears, and the rest is apples. How many kilograms of apples did she sell at the farmers market.
  • 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? *
  • Baxter
    dog Baxter ate 1/12 of a box of dog food. Now the box is 3/4 full. What fraction of the full of a full box was there before Baxter?
  • Cornbreads
    tea If 4 and a half teaspoons of baking powder are need to make 10 servings of cornbread, how many teaspoons are needed to make 25 servings?
  • Two-fifths
    maso Two-fifths (2/5) of a pound of chicken for each person. If there are 8 people to be fed, how many pounds of chicken are required?
  • Max has
    pretzels Max has a 1/3 of a pound of pretzels and wants to share equal parts between himself and a friend. How much pretzels will Max's friend receive?
  • The dough 2
    cesto A baker made 8 pounds of dough. He used 5/9 of the dough to make sandwich rolls. How much of the dough is left over?
  • Tess bought
    chicken Tess bought 6 dressed chickens. Their weights are tagged as follows: 1.4 kg, 1.9 kg, 2.05 kg, 0.94 kg, 1.1 kg and 1.45 kg. What is the total weight of the six chickens
  • Packets weight
    box3 The weight of three packets are 3 2/5 kg + 2 1/3 kg + 5 1/2 kg. Find total weight of all the three packets.
  • A farmer's 2
    kombajn A farmer's truck is carrying 4 2/3 tons of hay and straw. If 3 2/5 tons of the load is hay, how much straw is the truck carrying?
  • Judy baking
    cup_flour Judy is baking a cake and has 1 3/4 cups of flour. The recipe for the cake called for 1 1/3 times this amount. How many cups of flour does Judy need?
  • Mac painter
    painter Mac is mixing red and white paint to make pink for his candy painting. He uses 1/4 ounce of red paint and 2/3 ounce of white paint. How many ounces of paint did he use?

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Mass - math problems. Examples for 7th grade (seventh).