Number of problems found: 62
- Change per hour
On Sunday, the temperature was 63 degrees at 2 pm. The temperature was then 72 degrees at 5 pm. What is the rate of change per hour?
- From a 2
From a rope that is 11 m long, two pieces of lengths 13/5 m and 33/10 m are cut off. What is the length of the remaining rope?
- Chin swim
Chin swim 9 3/4 miles a week so far this week he was swum 3 1/4 miles. How many more miles does Chin need to swim this week?
- The temperature 16
The temperature at 6 am was 21 degrees Fahrenheit by noon, and the temperature dropped 32 degrees Fahrenheit. What was the temperature at noon?
- Product and sum
What is the product of two fourths and the sum of three halves and four?
- Sixth graders
About 6/9 of the sixth- grade pupils will be going to the parents' seminar. If 1/6 of the participants are girls, what part of the portion of sixth graders are boys?
State had 906 candies of chocolate. Zoe had 969. how many chocolate did they have in all use addition subtraction and multiplying?
Benhur boiled 1 1/4 liters of water in a kettle. After 10 1/2 minutes he measured the water again. It had 3/4 liters left in the kettle. What is the amount of water that evaporates every minutes?
- Jose studied
Jose studied for 4 and 1/2 hours on Saturday and another 6 and 1/4 hours on Sunday. How many subjects did he study if he has alloted 1 and 1/2 hours per subject on Saturday and 1 and 1/4 hours per subject on Sunday?
Subtract two mixed numbers: 3 1/2 -1 3/4
Sundar has 50 chocolates. He gave 2/5 of these chocolates to Ram and he ate 1/5 of them. How many chocolates are left with Sundar?
- The cashier
Marissa bought a dress worth 1966.99. If she gave 2000.00 to the cashier. How much is her change?
- The temp range
What is the range in temperatures if the high temperatures is 67 degrees Celsius and the low temperature is -25 degrees Celsius?
- The temperature 14
The temperature is 12°C lower than 4 hours ago. a. What is the average temperature change per hour? b. Write an integer equation for the situation.
- Translate 2
Translate the given phrases to mathematical phrases. Thrice the sum of three fifths and two thirds less one half is what number?
- Sum of 20
Sum of the two numbers is 15 1/6. If one of the numbers is 2 2/3, find the other number.
- Equation with mixed 2
A number, X, is subtracted from 8 1/4. The result is 12 3/5. What is the value of X?
- Hotel 4
A 360 room hotel has 1/3 of its rooms occupied at present. How many rooms are empty?
- The level
The level of temperature of the liquid in a thermometer is 24.32°C lower than the boiling point of water. What is the thermometer reading? Show your answer by drawing and shading the thermometer.
- Bucket of clay
Tina and Bill share a 12-ounce bucket of clay. By the end of the week, Tina has used 1/6 of the bucket, and Bill has used 2/3 of the bucket of clay. How many ounces are left in the bucket?