Rational numbers - 6th grade (11y) - math problems

Number of examples found: 72

  • Tenths digit
    numbers2 For 10.932, which digit is in the tenths place?
  • A number
    number_line_4 A number increased by 7.9 is 8.3
  • 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?
  • To improper fraction
    fractal_15 Change mixed number to improper fraction a) 1 2/15 b) -2 15/17
  • Expression
    fractions If it is true that ? is:
  • Fraction
    1_3_fraction Determine for what x fraction ?:
  • Compare
    fraction Compare fractions ?. Which fraction of the lower?
  • Equation 11
    rovnice Solve equation: ?
  • Rounding
    periodic6 Double round number 727, first to tens, then to hundreds. (double rounding)
  • Reduce to lowest terms
    fractions_16 Reduce to lowest terms : 32/124
  • Mixed numbers
    zlomky_10 Rewrite mixed numbers so the fractions have the same denominator: 5 1/5 - 2 2/3
  • Denominator
    fraction_half Calculate the missing denominator x: ?
  • Regrouping
    mixed_7 Subtract mixed number with regrouping: 11 17/20- 6 19/20
  • Cast brass
    piston Brass cast weight was 3.84 kg, it had turned into piston weight 3.491 kg. How many grams of brass was turned off?
  • Adding mixed 3
    mixed_fractions Why does 1 3/4 + 2 9/10 equal 4.65? How do you solve this?
  • 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.
  • Milk
    milk_1 Mum bought 16 cartons of milk. One carton of milk weight 0.925 kg. How many weight all purchase?
  • One sixth
    one_sixth How many sixths are two thirds?
  • Book
    zbierka_prikladov Calculate the thickness of the page of the collection of examples from mathematics, where 4.87 cm thick and has 451 pages.
  • Paper collecting
    sber At the paper collecting contest gathered Franta 2/9 ton, Karel 1/4 ton, and Patrick 19/36 tons of paper. Who has gathered the most and the least?

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