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CHOOSE OR LOSE
PLAY
You start the game with 50 points. Each question has 2 to 4 answers. Select the correct answer before your time runs out to score points. Right answers are +10, wrong answers are -2, out of time is -5.

This is a timed game. Your final score is equal to the total score minus time taken.
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Game: CHOOSE OR LOSE

Aim: Choose the right answer; beat the clock

Method:
You start the game with 50 points. Each question has 2 to 4 answers. Select the correct answer before your time runs out to score points. Right answers are +10, wrong answers are -2, out of time is -5.

This is a timed game. Your final score is equal to the total score minus time taken.

Lowest common multiples
      
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CHOOSE OR LOSE game to practice
'Lowest common multiples' for 6th grade

Find the lowest common multiple (LCM)
of 2 numbers

The lowest common multiple (LCM) of two numbers is the smallest multiple that both numbers have in common. To find the lowest common multiple, write out the multiples of each number until you find a common multiple. The smallest multiple that they share is the LCM.

For example, to find the LCM of 6 and 8:

Multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, ...

Multiples of 8: 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, ...

We can see that 24 is the smallest multiple that 6 and 8 share, so the LCM of 6 and 8 is 24.

Here's another example. Find the LCM of 12 and 18:

Multiples of 12: 12, 24, 36, 48, 60, 72, 84, 96, 108, 120, ...

Multiples of 18: 18, 36, 54, 72, 90, 108, 126, 144, 162, 180, ...

We can see that 36 is the smallest common multiple of 12 and 18, so the LCM of 12 and 18 is 36.

It's important to note that this method can become more time-consuming and difficult when dealing with larger numbers, which is why methods such as prime factorization and product notation are often used for finding the LCM of larger numbers.

In this topic you are asked to find the lowest common multiple of pairs of numbers between 3 and 40.

With our Choose or lose math game you will be practicing the topic "Lowest common multiples" from 6th grade / Number / Multiples Factors Primes / Multiples Factors Primes. The math in this game consists of 17 questions that ask you to identify the lowest common multiple (LCM) of 2 numbers.

Select the correct answers to the secondary math problems before the clock counts you out

Large thumbnail for math game Choose or lose

Our CHOOSE OR LOSE game is a simple activity to help secondary math learners and will improve the speed at which you can solve problems in the given topic. It does not rely on the learner typing in the answer. Rather, the learner must choose the correct answer from a list of 2, 3 or 4 similar answers.

CHOOSE OR LOSE encourages faster problem-solving for common and vital secondary math topics. CHOOSE OR LOSE is a timed game with a leaderboard for each topic at each of the 4 levels on offer. You can play the game with or without audio and robots.

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How to play Choose or lose to practice
'Lowest common multiples' for 6th grade

Free Math Games screenshot of Chose or lose game for secondary

Our CHOOSE OR LOSE game asks the learner to click on the correct answer from a selection of possible answers before the clock runs down.

  1. Click on PLAY to start.
  2. You are presented with a topic question, then a list or grid of 2 to 4 possible answers (depending on the topic you have chosen).
  3. You must select the correct answer by clicking on it before the clock counts down.
  4. You have 10 seconds in total to answer each question.
  5. The clock starts ticking down 5 seconds after the answers have appeared.
  6. To hear the question again, click / tap on the question box.
  7. The browser will speak the potential answers on rolling-over them.
  8. A correct answer gains you 10 points.
  9. A wrong answer loses you 2 points.
  10. A time-out loses you 5 points.
  11. A score is kept of correct answers against number of answers.
  12. The game is timed, and your final score (points earned minus time taken) is given at the end of the game. Top 10 scores for a topic get you a place on the leaderboard.
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