Grade - math word problems - page 26 of 912
Number of problems found: 18231
- The sum of squares
The sum of the squares of two numbers is 233, and one of the numbers is 3, less than twice the other. Find the numbers. - Two towns
X and Y are two towns . A man goes from town X to town Y at an average speed of 30km/h and returns at the average speed 20km/h. Find the distance between the two towns if the man takes 10 hours on the whole. - Chocolate cookies
Kelly bought a package of 28 chocolate cookies. Each cookie weighed 0.69 ounces. How much did the 28 cookies weigh all together? - The marbles
There are 10 red marbles, 6 green marbles, and 4 blue marbles in a box. What is the probability of picking the next red marble?
- Mean proportional
What will be the mean proportion between 4 and 25? - Profit percentage
The ratio of cost price to selling price is 20: 21. What is the profit percentage? - Add five to lcm
The least number, which, when diminished by 5, is divisible by each of 21, 28, 36, and 45. - The difference 7
The difference between a proper fraction and its reciprocal is 7/12. Find the fraction. - A triangular prism
Find the number of faces, edges, and vertices of a triangular prism.
- Front porch
Jon's front porch is 8 feet wide and 12 feet long. Jon wants to stain the wood on the porch next weekend. The stain costs $1.00 per square foot. How much will it cost to buy enough stain for the whole porch? - Line segments
There are three line segments on the line: the length of MN = 3 1/2, the length of NO= 2 3/4, and the length of OP=1 2/3. Find the length of line segment MP. Write your answer as a mixed number. - Whole and fractions
3 whole one by 8 + (- 1 by 4) - Tree grows
Each month, a tree in Jada's backyard grows 1.43 inches taller. How many inches taller will the tree be in 3.5 months? - Bell curve
A company has a policy of retiring company cars; this policy looks at the number of miles driven, purpose of trips, style of car, and other features. The distribution of the number of months in service for the fleet of cars is bell-shaped and has a mean o
- The salary 4
The salary of a worker is first increased by 5% and then it is decreased by 5% . What is the change in his salary? - LCM and HCF 2 If the product of two numbers is 5780 and their HCF is 17, then what is their LCM?
- Circle inscribed square
What is the area of the circle that can be inscribed in a square of 10 cm? - Johnny 3
Johnny has $46,754 in a savings account that earns 14% annually. The interest is not compounded. To the nearest dollar, how much interest will he earn in 3 years? - Ayden
Ayden is 140 cm tall, and his friend Alex is 1/5 taller than him. How tall is Alex?
In measuring the sides of a rectangle errors of 5% and 3% in excess are made. Find the error percent in the calculated area .Do you have homework that you need help solving? Ask a question, and we will try to solve it. Solving math problems.
