00:01
This problem wants us to determine the patterns and fill in the blank for either the next shape or the next number in the sequences that we're seeing.
00:07
So for the first pattern that we're seeing where we have hearts and squares, we have one heart, then one square, then two hearts, but still one square, and then three hearts, but still one square.
00:19
So it looks like the number of hearts are increasing by one while the squares are staying the same with one.
00:24
So we have one heart square, two hearts, square, three hearts, square, four hearts.
00:31
It means the next shape should be a square to continue the pattern that we're seeing, because we do see four hearts.
00:35
For our next three, we're dealing with numerical values.
00:39
And it's not always the case that our pattern is either going to be adding or subtracting or multiplying or dividing.
00:44
But a lot of times we can find that pattern.
00:47
So if you test something and it doesn't work, try the other pattern or another type of pattern to find and see if that works.
00:53
So when i'm looking at my first sequence, i see 5 goes to 15, and that's an increase of 10.
00:59
I'm going to test the increase of 10 to see if it completes the pattern, and then i can use that to figure out the next number.
01:04
15 plus 10 does give me 25, and 25 plus 10 does give me 35.
01:10
So to find the next number, i'll add 10, and that gives me the next number of 45.
01:14
For our next pattern, if i tried addition, there's nothing wrong with testing that pattern.
01:19
But when i look at 2 plus 2 that gives me 4, but 4 plus 2 does not give me 8.
01:25
So that means that addition is not going to be the right pattern here...