Subtracting - 6th grade (11y) - math problems

Number of examples found: 115

  • Minutes
    clocks_2 Determine the difference in minutes: T1 = 2 3/20 h T2 = 2.3 h
  • Brackets 2
    brackets Add parenthesis to make true: 5-2×6-4+2=5
  • Pounds
    jablka_8 3 pounds subtract 1/3 of a pound.
  • Expression 8
    expr_1 Evaluate this expressions: a) 5[3 + 4(2.8 - 3)] b) 5×(8-4)÷4-2
  • The temperature 2
    teplomer The temperature of Siberia fell13 degrees below 2/3 degrees centigrad. What is the temperature there now?
  • Temperature change 3
    teplomer At 2 p. M. The temperature was 76 degrees Fahrenheit. At 8 p. M. The temperature was 58 degrees Fahrenheit. What was the change in temperature?
  • Temperature change
    teplomer_31 The mean temperature change is -3.2°F per day for five days. What is the total change over the five day period?
  • Temperature 13
    teplomer Work out the temperature after each change. The temperature starts at 6°C and falls by 13°C. The temperature starts at 2°C and falls by 8°C
  • Product of the sum and difference
    numbers2_26 Calculate the product of the sum and difference of numbers -7 and -2.
  • Angles in triangle
    angles_triangle.JPG Calculate the alpha angle in the triangle if beta is 61 degrees and 98 gamma degrees.
  • A number 2
    expr A number decreased by the difference between four and the number
  • School
    skola_16 There are 150 pupils in grade 5 . 2/3 of it are female. By what fractions are the males?
  • Temperature difference
    Libya The highest temperature of Libya was recorded 58 degree Celsius and the lowest was recorded -88 degree Celsius, what is the temperature difference?
  • Expression 6
    numbers2_48 Evaluate expression: -6-2(4-8)-9
  • The rod
    meter_19 The rod has a length of 90cm. Half is painted blue, the third is red and the rest is yellow. How long is the yellow part of the rod?
  • Annulus
    medzikruzie Calculate the area of two circles annulus k1 (S, 3 cm) and k2 (S, 5 cm).
  • Temperature variations
    teplomer Today's temperature was 80 degrees, and then the temperature dropped 10 degrees. Then it dropped 15 degrees again, then the next day, the temperature went up 2 degrees. What would the temperature be?
  • The lowest
    teplomer_20 The lowest temperature on Thursday was 20°C. The lowest temperature on Saturday was 12°C. What was the difference between the lowest temperatures?
  • Unknown x
    UnknownX If we add to unknown number 21, then divide by 6 and then subtract 51, we get back an unknown number. What is this unknown number?
  • Square and circle
    circle_square Into square is inscribed circle with diameter 10 cm.What is difference between circumference square and circle?

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