Physical quantities - math word problems - page 33 of 177
Number of problems found: 3535
- Income comparing
Arnold's income is 60% more than that of Brandy. By what percent is Brandy's income less than Arnolds's? - Single discount
Find the single discount equivalent to two successive discounts of 20% and 10%. - Aling
Aling Rosa can sew 8 dresses in 12 days. How many dresses can she sew in 16 days? - 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 square 4
A square plot of land has an area of 20.25 ha. The owner fenced it with Three strands of wire. What length of wire did he use for the whole plot? - Isosceles triangle 17
One of the equal sides of an isosceles triangle is 13 cm and its perimeter is 50 cm. Find the area of the triangle. - Rectangle 83
Rectangle land has a dimension of 8 km times 10 9/10 km. What is the area? Write your answer as a fraction or as a whole or mixed number. - Julia - recipe
Julia is using 60 g of butter in a recipe. She needs to use a butter-to-sugar ratio of 6:5. How much sugar should she use? - Share profit
1,2,3 & 4 share profit in the ratio of 4:5:2:3. Total profit is £ 70,000 . What is the actual profit each individual expects - Pupils There are 40 pupils in a class. 30% of them are boys. How many pupils in the class are girls?
- Triangular field
Find the area of a triangular field whose sides are 78 m, 50 m, and 112 m. - A contractor A contractor wants to plaster Wall, which is 2650 m². He sends 50 masons to do the work equally. What size of the Wall does each Mason plaster?
- Central angle 2
What is the arc length of a circle with a radius of 12 cm and a central angle of 255 degrees? A. 8.5 cm B. 12π cm C. 24π cm D. 17π cm - Single discount from three Find a single discount equivalent to successive discounts of 10%, 20%, and then 20%.
- 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 . - Tool room A 9' x 15' tool room was enlarged to 11' x 20'. How many square feet of floor space was added?
- Raw material
A machine can process 2 1/2 tonnes of raw material in 1 hour. How many tonnes can the machine process in 5 hours? - Time interval
Find the time interval between 7:40 AM and 1 : 20 PM. - Dividing money 7
A: B: C is in the ratio of 3:2:5. How much money will C get out of Rs 1260? - Tim and
Tim and Sufyaan share sweets in a ratio of 3:5. Tim gets 12 sweets. How many does Sufyaan get?
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