Integers - practice problems - page 7 of 17
Number of problems found: 337
- 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
- In about
In about 12 hours in North Dakota, the temperature rose from -33 degrees Fahrenheit to 50 degrees Fahrenheit. By how much did the temperature change?
- 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?
- Difference heights
Determine the difference between the altitudes of the Sněžka peak (1,602 m above sea level) and the level of the Dead Sea (-394 m above sea level).
- Temperature 5268
In the evening, Zuzana measured the air temperature at -2.4 °C. In the morning, she measured the temperature three times lower. What temperature did Zuzana measure in the morning?
- Caesar 5266
Caesar was born in -101. The First World War began in 1914. How many years did it start?
- 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 :
- Brian
Brian divides 80 by 7. Between what two whole numbers is his answer?
- A football
A football team loses 5 yards on one play, then loses 7 yards on the next play. Write a different expression that represents the change in position. Then, find the sum of the values.
- 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).
- Measurements 75364
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
- Multiplying 11721
What do I get by multiplying the absolute value of -0.7 and the reciprocal number of 10? What do I get by dividing the opposite number by the number -14/8 and the reciprocal number to the number 4?
- Determine 6914
Determine which integer is: (a) 1 greater than -15 b) 3 less than (4-17) - 8 (c) 5 times greater than 108 d) 6 times less than 774
- Passengers 3859
Fifty passengers boarded the train at the station. And 79 passengers left it. Find out if more or fewer passengers continued to travel on this train and about how much.
- Parentheses: 34731
Evaluate the expression with parentheses: 12 • (-4,3) + 3 • [14- (23-4 • 5)] - 2 • {36- [18- (28-76)]} =
- A dolphin
A dolphin was swimming 17 meters below the surface of the ocean. It located a squid and dove down four more meters to eat it. What is the location of the dolphin now relative to the surface?
- Evaluate - order of ops
Evaluate the expression: 32+2[5×(24-6)]-48÷24 Pay attention to the order of operation, including integers.
- Temperature 71494
The temperature at the foot of the mountain is 17.5 degrees. At its peak, they measured a temperature of -12.7 degrees. What temperature difference will climbers overcome when overcoming the peak?
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