Study

Grade 4 - Multiplication

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  • A student uses the toilet 23 times per week. How many times does he use the toilet in a school year of 45 weeks?
    1035
  • A shoe store gets an order from 14 centipedes. If each centipede needs 42 shoes, how many shoes does the store need to sell?
    588 shoes
  • Give a good estimate for this calculation: 111 x 89
    9000 or 9900
  • A spaceship lands with 18 aliens inside. If each alien has 16 eyeballs, how many eyeballs are staring at you?
    288 eyeballs
  • An apartment building has 14 floors. There are 12 apartments on every floor. How many apartments are in the building?
    168 apartments
  • A bakery sells 25 boxes of donuts in one morning. If each box contains 12 donuts, how many donuts were sold?
    300 donuts
  • A tired teacher drinks 15 cups of coffee every week. How many cups of coffee does she drink in a school year of 45 weeks?
    675 cups
  • A hungry zombie needs to eat 12 brains to feel full. If there is a zombie party with 52 zombies, how many brains do they need?
    624 brains
  • Give a good estimate for this calculation: 381 x 42
    16000 or 15200
  • At a burping contest, 19 kids compete to see who can burp the most. If each kid burps 23 times, how many burps are heard?
    437 burps
  • Give a good estimate for this calculation: 431 x 38
    16000 or 17200
  • A crazy cat lady has 42 cats. If each cat shreds 14 rolls of toilet paper, how many rolls of toilet paper are destroyed?
    588 rolls
  • Give a good estimate for this calculation: 322 x 19
    6000 or 6400
  • Give a good estimate for this calculation: 99 x 89
    9000
  • A very loud parrot repeats the word hello 52 times an hour. How many times does it say hello in 15 hours?
    780 times
  • A clumsy robot bumps into walls 16 times an hour. How many times does it bump into a wall in 24 hours?
    384 times
  • A farmer packed 56 crates of oranges. Each crate contains 48 oranges. How many oranges did the farmer pack in total?
    2688 oranges
  • A dedicated runner runs 15 miles every week. How many miles will they have run after 52 weeks?
    780 miles
  • A movie theater has 24 rows of seats, and there are 18 seats in each row. How many seats are there in total?
    432 seats
  • A mischievous monkey throws 45 bananas at tourists every week. How many bananas does he throw in 14 weeks?
    630 bananas
  • A cave has 36 bats hanging upside down. If each bat eats 24 bugs for dinner, how many bugs get eaten?
    864 bugs
  • A squirrel decides to hide acorns in 24 different trees. If he hides 15 acorns in each tree, how many acorns did he hide?
    360 acorns
  • A sticker factory produces sheets of stickers. If they print 72 sheets and each sheet has 12 stickers on it, how many stickers is that?
    864 stickers
  • A library has 45 shelves of history books. If each shelf holds 32 books, how many history books are there in that section?
    1440 books
  • Give a good estimate for this calculation: 117 x 29
    3000 or 3600
  • A rectangular garden measures 34 feet long and 28 feet wide. What is the total area of the garden in square feet?
    952 square feet
  • A chicken lays 12 eggs per day, how many eggs would the chicken law in a month of 31 days?
    372
  • A school hired 12 buses for a large field trip. If each bus can carry 55 students, what is the maximum number of students who can go on the trip?
    660 students
  • Timmy had hiccups for 15 minutes. If he hiccuped 26 times every minute, how many times did he hiccup?
    390 times
  • A professional typist can type 65 words per minute. How many words can they type in 15 minutes of continuous work?
    975 words