Multiple choice

What will be the missing term of the following series?

10, 20 ______, 80, 160

  1. 30

  2. 40

  3. 50

  4. 70
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

10, 20 ______, 80, 160 Multiply each term by 2 to get the next term. 10 x 2 = 20 20 x 2 = 40 40 x 2 = 80 80 x 2 = 160

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