Study

Chapter 1 Whole Numbers

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  • In the number 6 241 782 which number is in the thousands place?
    1
  • What are the factors of 24?
    1, 2, 3, 4, 6, 8, 12, 24
  • What are the first 5 multiples of 3?
    3, 6, 9, 12, 15...
  • In the number 3 234 164 which number is in the millions place?
    3
  • Is 6 a common factor of 18 and 56? Why?
    No, because we can't divide 56 ino 6 equally. 
  • Estimate the value of 12 456 - 4921 =
    7,000
  • Round this number to the nearest hundred thousand: 2 291 900
    2 300 000
  • In the number 6 063 782 which number is in the hundred thousands place?
    3
  • The least common multiple of 4 and 6 is?
    12
  • Write the number: four hundred and fifty-eight thousand. four hundred and six
    458,406
  • Write the following number with words: 567, 312.
    five hundred and sixty-seven thousand, three hundred and twelve
  • Estimate the value of 18 567 ÷ 4 =
    5,000
  • In the number 3 451 654 which number is in the ten thousands place?
    5
  • True or False: 1, 2, 3, 6, 12 are the factors of 12.
    False
  • Arrange the numbers in order from least to greatest:
    3 154 234, 3 154 324, 3 452 896, 4 872 435
  • True or False: 24 is a common multiple of 4 and 8.
    True
  • What is the value of 5 in the following number: 2 456 091
    50 000
  • Estimate the value of 5814 x 3 =
    18,000
  • Round this number to the nearest million: 2 291 900
    2 000 000
  • What is the value of 2 in the following number: 2 456 091
    2 000 000
  • Write the missing number: 8 0 27 013= 8 000 000 + __________+7000+ 10+3
    20 000
  • Estimate the value of 3456 + 1983 =
    5,000
  • Round this number to the nearest thousand: 2 291 900
    2 292 000
  • Write the number: five million, three hundred and twenty-six thousand, seven hundred and eighteen.
    5, 326, 718