Spot the difference, complete sequences
Look at this 3×3 number grid: 2 4 8 3 9 27 4 16 64 Following the same pattern, what number belongs in the bottom-right of this new grid? 5 25 ?
Five words are listed below. Four of them share a hidden pattern; one does not belong. Which is the odd one out? SPLIT STONE STARE STOVE SPINE Hint: Look at the letter positions carefully.
A pattern of dots grows as follows: Step 1: • (1 dot) Step 2: • • (3 dots total — forms a triangle) • Step 3: • • • (6 dots total) • • • Step 4: • • • • (10 dots total) • • • • • • How many dots will be in Step 7?
Find the missing letter in this pattern: A C E B D F C E ? What letter replaces the ?
A wheel has 6 spokes. The numbers on alternating spokes follow a pattern: Spoke 1: 3 Spoke 2: 18 Spoke 3: 5 Spoke 4: 30 Spoke 5: 8 Spoke 6: ? What number goes on Spoke 6?