Integers - practice problems
Number of problems found: 208
- Minus temperature comparing
At 12:00 PM the temperature was –25°F. At 8:00 PM the temperature was –14°F. Did the temperature rise or fall? ...
- Temperature 69624
They measured a temperature of +2 degrees Celsius at noon on May 5 at the cottage near Popradsky lake. For dinner, it dropped 10 degrees Celsius. How many degrees were there in the evening?
- The temperature 26
The temperature on february 2 in Lake City was 14 F The temperature in Ellenville the same day was -6 F. how much warmer was it in Lake City than Ellenville?
- Degrees Fahrenheit
If the temp is 12 degrees Fahrenheit and changes by -26 degrees Fahrenheit, what is the temp now?
- Unary operators
Calculate: --- (- 5) + (- (- 3)).
Illustrate the following expressions then solve. 1. 3-8/10= 2. 4-2/5= 3. 2-3/8= 4. 3-3/7= 5. 5-4/9=
- Difference 63934
The difference between the greatest number and the smallest number of 27,15,38, -3, -5, .12 less 3 is:
- Integers 63844
Find the sum of all integers greater than -3 and less than or equal to 5.
- The temperature 25
The temperature drops from two degrees Celsius to negative one degrees Celsius in the one hour and then another two degrees in the next hour. How many degrees in total did the temperature drop over two hours?
- The temperature 24
The temperature at 04:00 was −3°C. By 09:00 the temperature had risen by 8°C. What was the temperature at 09:00?
- The temperature 23
The temperature at midnight was -12 degrees F. The temperature rose to 28 degrees by noon. What was the temperature change, t, during this time?
- T2 temp
In a certain area, the morning temperature was -15°C. If the temperature dropped by 6°C at noontime, what is the new temperature?
- The temperature 21
The temperature on a cold winter's day in Canada was -4°C it has increased by 6°C by midday . what was the midday temperature?
- Integers 61684
How many integers are less than 74 and greater than -49?
- What is 16
What is the sum of three consecutive even integers such that six more than twice the second is 2/3 of the first increased by 3/2 of the third?
- Double minus
What is the value of 56 - (-13)?
Seed germination is 80%. Of the sprouted plants, 8% subsequently die. How many plants does a gardener grow from 1,500 seeds?
- Sqrt between ints
Which two consecutive integers does the square root lie? * √45 √23 √71 √7 √86
- Below the surface
A ray moves 80 feet below the surface of the ocean. It rises 43 feet and dives further into the water 12 feet. It finally rises 18 feet. The final location of the ray is :
- Francesca 2
Francesca applied the steps below to find the product of (-1.2)(-9.4). Step 1: (-1.2)(-9.4) = (-9.4)(-1.2) Step 2: = (-9.4)(-1) + (-9.4)(-0.2) Step 3: = (9.4) + (1.88) Step 4: = 11.28 Which step shows