Integers + addition - math problems

Number of problems found: 23

  • Three integers
    plusminus Three consecutive integers add up to 51. what are these integers?
  • A football
    ball_f A football team loses 5 yards on one play then loses 7 yards on the next play. Write an addition expression that represents the change in position. Then find the sum of the values.
  • A dolphin
    rybnik2 A dolphin was swimming 17 meters below the surface of the ocean. It located a squid and dove down 4 more meters to eat it. What is the location of the dolphin now relative to the surface?
  • Below sea level
    submarine A submarine was situated 800 ft. Below sea level. If it ascends 250 ft. , What is its new position? (Hint: Below sea level implies negative integer).
  • The temperature 10
    chladici The temperature in a freezer is -15°C, and it increases by 3°C.
  • Sum of odd numbers
    seq_sum Find the sum of all odd integers from 13 to 781.
  • Evaluate expression
    plusminus If x=2, y=-5 and z=3 what is the value of x-2y
  • Evaluate - order of ops
    expr Evaluate the expression: 32+2[5×(24-6)]-48÷24 Pay attention to the order of operation including integers
  • Expression plus minus
    numbers Evaluate expression: (-1)2 . 12 – 6 : 3 + (-3) . (-2) + 22 – (-3) . 2
  • The temperature
    teplomer The temperature at 1:00 was 10 F. Between 1:00 and 2:00, the temperature dropped 15F. Between 2:00 and 3:00, the temperature rose 3F. What is the temperature at 3:00?
  • Evaluate expression 2
    negativ Evaluate expression with negatives: (-3)+4+(-8)+(-6)+4+(-1)
  • Expression 6
    numbers2 Evaluate expression: -6-2(4-8)-9
  • Thermometer
    teplomer The thermometer showed -12 degrees Celsius in the morning then the temperature rises by 4 degrees and later again increased by 2 degrees at the evening has fallen by 5 degrees and then falls 3 degrees. What end temperature does the thermometer show?
  • Brackets 2
    brackets Add parenthesis to make true: 5-2×6-4+2=5
  • Product of the sum and difference
    numbers2 Calculate the product of the sum and difference of numbers -7 and -2.
  • Elevator
    vytah The panel house has ten over-ground stories and four underground. The lift goes from the ground floor to the 2nd floor, then down to the 3rd underground floor, nine floors up, and finally four floors down. To what floor elevator arrive? How many floors di
  • Three ints
    2016_hny The sum of three consecutive integers is 2016. What numbers are they?
  • With bracket
    expr Calculate (evaluate) simple mathematical expression with a negative numbers and a bracket: 13+15*5-2*(-6)
  • Thermometer
    snehuliak The thermometer showed -3°C in the morning. Then the temperature was increased by 1°C again increased by 1°C and then decreased by 1°C and then decreased by 4°C. Which terminal temperature thermometer shows?
  • Fraction
    Gauss_stamp Fraction ? write as fraction a/b, a, b is integers numerator/denominator.

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Integers - math problems. Addition Problems.