Question : Directions: What should come in place of the question mark (?) in the given series?
717, 738, 757, ?, 789
Option 1: 784
Option 2: 787
Option 3: 774
Option 4: 772

Question

Question : Directions: What should come in place of the question mark (?) in the given series?
717, 738, 757, ?, 789

Option 1: 784

Option 2: 787

Option 3: 774

Option 4: 772

Team Careers360 · Accepted Answer

Correct Answer: 774

Solution : Given:
717, 738, 757, ?, 789

Add the consecutive odd numbers in decreasing order, (starting from 21) to the previous number to get the next number of the series –
717 + 21 = 738; 738 + 19 = 757; 757 + 17 = 774; 774 + 15 = 789

So, 774 is the missing number. Hence, the third option is correct.

Popular Searches

Question : Directions: What should come in place of the question mark (?) in the given series?
717, 738, 757, ?, 789
Option 1: 784
Option 2: 787
Option 3: 774
Option 4: 772

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Popular Searches

Question : Directions: What should come in place of the question mark (?) in the given series? 717, 738, 757, ?, 789Option 1: 784Option 2: 787Option 3: 774Option 4: 772

Related Questions

Question : Directions: What should come in place of the question mark (?) in the given series? 816, 774, 734, ?, 660Option 1: 688Option 2: 697Option 3: 696Option 4: 682

Question : Directions: What should come in place of the question mark (?) in the given series? 3, 10, 39, ?, 885, 5346, 37471Option 1: 56Option 2: 45Option 3: 720Option 4: 172

Question : Directions: What should come in place of the question mark (?) in the given series? 5, 11, 17, ?, 29, 35Option 1: 23Option 2: 22Option 3: 24Option 4: 25

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Question : Directions: What should come in place of the question mark (?) in the given series? 71, 73, 79, ?, 89, 97Option 1: 81Option 2: 83Option 3: 90Option 4: 84