Fractions + acceleration - practice problems
Number of problems found: 37
- Daniw
Daniw Elementary School has a total of 98 pupils. If 3/7 of them are boys, how many of the pupils are girls? - There 34 There were 90 children at the birthday party. If 3/5 of them were boys, how many were girls?
- The ratio 14 The ratio of boys to girls is 8:7. If there are 40 boys, how many girls are there in the class?
- A baby
A baby weighs 8 and 1/4 pounds at birth. Two weeks later, she weighs 8 and 7/8 pounds. How much did the baby gain?
- Native plants
In a garden, 5/6 of the area is filled with native plants. The native plants take up 107/4 m². Let g represent the total area of the garden. Find g = total area of the garden. - A bag 6
A bag contains 3 red marbles, 8 blue marbles, and 5 green marbles. If two marbles are drawn out of the bag, what is the probability, to the nearest 1000th, that both marbles drawn will be blue? - Probabilities
The bag has 10 green, 6 yellow, and 4 blue. What are the probabilities as a fraction, decimals, and percents? - Order Fractions
Arrange the fractions from the smallest to the largest. 2/5, 15/6, 1/4, 5/5, 5/4, 4/10, 6/5. - One Saturday
One Saturday evening, 40 girls, 25 boys, 18 women, and 17 men are at a cinema. What fraction are girls?
- Eighty 2
Eighty children went on a field trip. If three-fifths of them were boys, how many were girls? - Divide money
Divide 1200 USD at a ratio of 1:2:3:4:5:6:9:10 - Out of
Out of 500 oranges in a box, 3/25 are rotten, and 1/5 are kept for some guests. How many oranges are left in the box? - 5 books
Five books cost $28.75. Justin wants to buy eight similar books. He has $50. Does he have enough? - There 27
There are 24 colored cubes in a box. Three-quarters of the cubes are red, four of the cubes are blue, and the rest are green. How many green cubes are in the box? One more blue cube got put into the box. What fraction of the cubes in the box are blue?
- Fractions and mixed numbers
Evaluate: a=5/6 + 3/4 b= 2 1/2 + 3 2/3 c= 4/8 - 3/8 d= 5/10 - 3/10 e= 11 - 4/5 f= 6/9 - 3/5 g= 11 2/3 - 7 5/6 h= 3 X 2/7 i= 4/5 X 10/12 j= 1/2 X 9 X 6/12 k= 3 2/5 X 2 1/4 l= 2 2/6 X 5 1/7 - Your chocolate
Your chocolate chip cookie recipe makes three dozen cookies, but you need four dozen cookies. If the recipe requires 1 7/8 cups of vegetable oil, 2 1/2 teaspoons of almond extract, and 3 1/2 cups of oatmeal, how many ingredients are necessary for four doz - Fruit punch
Kelly made fruit punch to serve at a party for her chess team. She mixed 1 2/5 liters of cranberry juice and 1 3/5 liters of pineapple juice together. Then, she split the fruit punch evenly among nine glasses. How much fruit punch did Kelly pour into ea - School There are 500 students in the school. 60% of them are boys, and the rest are girls. What is the percentage of girls? Also, find the total number of boys and girls in the school.
- Fraction of a kilogram
Write what part of a kilogram is: a) 10 g b) 45 g c) 7 g
In a braking test, a vehicle that travels at 51 km/h stops in 5 s. What is its acceleration?Do you have unsolved problem that you need help? Ask a question, and we will try to solve it. Solving math problems.
