Physical quantity - math word problems - page 33 of 344

Number of problems found: 6863

One half of students
There are 1200 students in the school. Of which 600 are girls. Find the percentage of boys.
The total 2
The total price of a car is $17,050 the selling price is $16500. What was the sale tax
Four years
Four years ago the average age of A and B was 18 years . If the present average age of A, B, and C is 24 years. Find the age of C after 8 years .
Sharing money 2
Ann and Betty shared a sum of money in the ratio is 2:3 and Ann received $120. What is Betty share?
Aling
Aling Rosa can sew 8 dresses in 12 days. How many dresses can she sew in 16 days?
Pupils
There are 40 pupils in a class. 30% of them are boys. How many pupils in the class are girls?
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?
128 USD
128 USD is increased by 20 percentage. Determine the new amount.
Dividing money 7
A: B: C is in the ratio of 3:2:5. How much money will C get out of Rs 1260?
Two trains 12
Two trains 128m and 132m long are running towards each other on parallel lines at 42km/h and 30km/h respectively. In what time will they clear of each other from the moment they meet?
Circle graph
Erica surveyed students at her school about their favorite type of music. She made a circle graph to show the results. The central angle for the section of the graph that represents country music measures 72°. If 45 classmates chose the country as their f
Single discount from three
Find a single discount equivalent to successive discounts of 10%, 20%, and then 20%.
Single discount
Find the single discount equivalent to two successive discounts of 20% and 10%.
A rope
A 75m piece of rope needs to be cut in a ratio of 1:4. What is the length of each piece?
Tim and
Tim and Sufyaan share sweets in a ratio of 3:5. Tim gets 12 sweets. How many does Sufyaan get?
The ratio 11
The ratio of two prices is 6:7. If one of the prices is 1,500, fine the other price which is a bigger one.
Time interval
Find the time interval between 7:40 AM and 1 : 20 PM.
Dinesh 2
Dinesh left town L for town M at a constant speed and took 10 hours to complete the journey. At the same time, Saanvi left town M for town L, traveled at a constant speed, and took 6 hours to complete the journey. They both passed each other at a point 72
A period
A period of 4 hrs 30 min is what percent of a day?
Temperature dropping
If the temperature drops 2 degrees for 6 hours and the starting temperature is 10 degrees, what will the new temperature be?

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