Rational numbers - math problems

Number of problems found: 180

  • Whole numbers
    fractal_7 Pavol wrote down a number that is both rational and a whole number. What is one possible number she could have written down?
  • Factors
    factors Can the expression ? be factored into rational factors?
  • Distance of numbers
    numbers2_17 Which number has the same distance from the numbers -5.65 and 7.25 on the numerical axis?
  • If you 5
    ratios If you have 0.08 what is the form in thousandths?
  • Strange x
    pie For what x is true ??
  • Evaluate
    calculator_3 The division of numbers 18 and 6 increase by-product of the numbers 156 and 0.001
  • One sixth
    one_sixth How many sixths are two thirds?
  • What is 14
    numbers2 What is the product of 0.97 and the next odd decimal number?
  • Expression 8
    expr_1 Evaluate this expressions: a) 5[3 + 4(2.8 - 3)] b) 5×(8-4)÷4-2
  • About what
    flower_function How much and how many times is 72.1 greater than 0.00721?
  • Fractions
    cmp_fractions Sort fractions ? by its size. Result write as three serial numbers 1,2,3.
  • Expression
    fractions If it is true that ? is:
  • Percentages and numbers
    20_percent How many percent is number 69 smaller than number 276?
  • Between two mixed
    number_line What is the rational number between 2 1/4 and 2 4/5?
  • What is 11
    zlomky What is the quotient of Three-fifths and 1 Over 10?
  • What is one third
    decimals What is 1/3 as a decimal? Give your answer rounded to 2 decimal places.
  • Denominator
    fraction_half Calculate the missing denominator x: ?
  • Find the 11
    fractions14 Find the quotient of 229.12 and 12.32
  • Without 2
    calc_4 Without multipying, tell whether the product 0.644 x 0.25 will be greater than 1 or less than 1? Explane how you know. Then find the product.
  • Fraction
    1_3_fraction Determine for what x fraction (10x -4)/(5x +9) equals:

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