Multiplication practice problems - page 46 of 113
Number of problems found: 2247
- Macky
Macky's income varies directly from the number of days that she works. If she earns 8000 pesos in 20 days, how much will she earn if she works three times long?
- Coordinates 59763
The vectors v = (2.7; -1.8), w = (-3; 2.5) are given. Find the coordinates of the vectors: a = v + w, b = v-w, c = w-v, d = 2 / 3v
- Girls and boys
In a class of 40, 4/5 are boys. How many are girls?
- Lowest terms
If five is multiplied by 4/5, the answer is 20/5. If expressed in the lowest term, the answer is:
- What fraction 2
What fraction is equal to 50% of 1/3?
- Reciprocal and dividing
Dividing by 3/5 is the same as multiplying by what number?
- Rectangle - area from WL
What is the area of a rectangle that is 1/2 of a meter long and 3/8 of a meter wide?
- School group
There are five girls and seven boys in the group. They sit in a row next to each other. How many options if no two girls sit next to each other?
- Bridge cards
Determine the probability of a random event out of 10 randomly selected bridge cards. There will be at least three aces. Note This is a team game, with 52 cards in the deck, of which four aces.
- The product 5
The product of two numbers is 250. One factor is 1/10 of 250. What is the second factor? What is the reciprocal of 1/10 of 250?
- Goat's pen
Savannah built a rectangular pen for her goat that was 20 yards long and 15 2/5 yards wide. What is the area of this pen?
- Science liquids
Each group is given 11/8 liters of purple liquid for a science experiment. How many liters are needed for the three groups?
- Green Club
One-half of the class are girls. Of these girls, three-fifths are members of the Project Green Club. What fraction of the class are girls who are members of the Project Green Club?
- Joel divided
Joel divided the numbers and got a solution of 8 quarters (=1/4). What is the whole number that can be divided into eight quarters?
- Tv dinner tray
I'm trying to calculate the total number of unique potential combinations, but I'm trying to solve for a TV dinner tray with four little sections each: meat, veggie, starch, and dessert. This is more complex because we have different types of meats/veggie
- Probability 59073
A group of n people, including Jano and Fero, randomly line up. What probability will there be exactly r people (r
- Round table
Find the number of ways in which eight people can be seated at a round table such that 2 of them always sit together.
- Adult
Adult tickets for a puppet show sell at P125.05 and children at P99.35. If 25 parents and 70 children watched that show, how much did the show earn?
- A test
A test has 20 questions. The test takes away 1 point if the answer is incorrect. A student answered eight questions incorrectly. How many points did the student lose?
- Peter 4
Peter has a salary of 45,55 pesos per hour on a regular day and 2,5 times of regular rate over time. He worked 8 hours per regular day and 4 hours of overtime. Find the total amount of payments received.
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