Integers - practice problems - page 6 of 18
Number of problems found: 341
- Cooler place
The temperature recorded in Simla is -4°C and in Kufri is -6°C on the same day. Which place is cooler on the day?
- Brackets 2
Add parenthesis to make true: 5-2×6-4+2=5
- 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?
- Difference 7973
The opposite sum of numbers 12 + 13 adds the opposite number of their difference. Which of the following is correct?
- 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 in Ellenville?
- Estimate
Estimate the answer by rounding each fraction to the nearest whole number and then subtracting. 9/15 - 2 7/8
- The temperature 10
The temperature in a freezer is -15°C, which increases by 3°C.
- Evaluate expression
If x=2, y=-5, and z=3, what is the value of x-2y
- Forgave 71504
Juro owed Mir 112 euros. Miro forgave him for 35. What debt did Jur have left?
- Polynomial: 29981
Calculate the value of a polynomial: 14 * 32 - 27:3 + 11 * 4:2 =
- Marian Trench
The depth of the Marian Trench is 11,034 m. According to the latest measurements, the depth of the Marian Trench is 110 meters less than the official data indicate. How deep is the bottom of the ditch according to these measurements? At what altitude is i
- 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?
- The temperature 8
The temperature on Monday was –6°C. On Tuesday, the temperature was 3 degrees lower. Write down the temperature on Tuesday.
- Football team 2
Jordan’s football team gained 12 yards on their first play. On the second play, the team lost 8 yards. Which expression could describe the total yards gained by Jordan’s team?
- Expression plus minus
Evaluate expression: (-1)2 . 12 – 6 : 3 + (-3) . (-2) + 22 – (-3) . 2
- Overall 7751
In the first game, Jano 39 won, and Jano won 28 beans in the second game. How was Jano after these games? Overall, who won or lost?
- Brian
Brian divides 80 by 7. Between what two whole numbers is his answer?
- Below sea level
A submarine was situated 800 ft. Below sea level. If it ascends 250 ft., What is its new position? (Hint: Below sea level implies a negative integer).
- The Cats and Mice Problem
Two cats caught two mice in two days. How many mouses will catch 10 cats for 10 days?
- Below the surface
A ray moves 80 feet below the surface of the ocean. It rises 43 feet and dives further into the water by 12 feet. It finally rises 18 feet. The final location of the ray is :
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