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Hard and Fast Rules for Using Numbers

Quiz by Laura Petrie

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14 questions
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  • Q1
    In which sentence are the numbers used correctly?
    I have twelve cousins on my mom's side, and five on my dad's side.
    I have 12 cousins on my mom's side, and five on my dad's side.
    I have 12 cousins on my mom's side, and 5 on my dad's side.
    30s
  • Q2
    In which sentence are numbers used correctly?
    I grew 2 inches over the summer.
    I grew two inches over the summer.
    I grew two in. over the summer
    I grew 2 in. over the summer.
    30s
  • Q3
    In which sentence are numbers used correctly?
    I have 2 thirty year old aunts in my family.
    I have 2 30 year old aunts in my family.
    I have two thirty year old aunts in my family
    30s
  • Q4
    In which sentence are numbers used correctly?
    In Social Studies class, we studied explorers from the fifteenth century.
    In Social Studies class, we studied explorers from the 15th century.
    30s
  • Q5
    In which sentence are numbers used correctly?
    I find the 80s to be such a fascinating decade!
    I find the eighties to be such a fascinating decade!
    30s
  • Q6
    In which sentence are numbers used correctly?
    Sarah has collected fifty four stamps so far in her life.
    Sarah has collected 54 stamps so far in her life.
    30s
  • Q7
    In which sentence are numbers used correctly?
    When I was in the fifth grade, I had Mrs. Quintero as a teacher.
    When I was in the 5th grade, I had Mrs. Quintero as a teacher.
    30s
  • Q8
    In which sentence are numbers used correctly?
    Theo ran his first marathon and placed twenty third in his age bracket.
    Theo ran his first marathon and placed 23rd in his age bracket.
    30s
  • Q9
    In which sentence are numbers used correctly?
    2680 students attend St. Norbert College.
    St. Norbert College has 2680 students attending their school.
    St. Norbert College has two thousand six hundred eighty students attending their school.
    Two thousand six hundred eighty students attend St. Norbert College.
    30s
  • Q10
    Which sentence uses numbers correctly?
    In my closet, I have 6 pairs of shoes and 24 shirts.
    In my closet, I have six pairs of shoes and 24 shirts.
    In my closet, I have six pairs of shoes and twenty four shirts.
    30s
  • Q11
    Which sentence uses numbers correctly?
    In the state of Wisconsin, 87% of students take the ACT test while in high school.
    In the state of Wisconsin, eighty seven percent of students take the ACT test while in high school.
    In the state of Wisconsin, eighty seven% t of students take the ACT test while in high school.
    In the state of Wisconsin, 87 percent of students take the ACT test while in high school.
    30s
  • Q12
    In which sentence are numbers used correctly?
    On Black Friday, my dad bought 3 43 in. TVs from Best Buy.
    On Black Friday, my dad bought 3 forty three inch TVs from Best Buy.
    On Black Friday, my dad bought 3 forty three in. TVs from Best Buy.
    On Black Friday, my dad bought 3 43 inch TVs from Best Buy.
    30s
  • Q13
    In which sentence are numbers used correctly?
    34 students signed up for the service trip to Guatemala.
    There are 34 students signed up for the service trip to Guatemala.
    Thirty four students signed up for the service trip to Guatemala.
    There are thirty four students signed up for the service trip to Guatemala.
    30s
  • Q14
    Which sentence uses numbers correctly?
    My brother was born in 1990.
    My brother was born in nineteen ninety.
    30s

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