First, let's figure out the pattern that this series follows. We can see that the first number is increased by 1/2 to get to 2 1/2. Then, the second number is decreased by 1 to get to 1 1/2. Finally, the pattern repeats.
So, let's apply this pattern to find the next number in this series.
2, 2 1/2, 1 1/2, 2, 1
The next number in this series is 1.
Hope this helps!! :)
X = 9.
2 x 2.5 = 5
5 - 32 = 27
3 x 9 = 27
27 + 5 = 32.
Hope this helps.
<span> sum of the first 10 positive even numbers can be represented as
</span>
2+4+6+8+...+20
=2(1+2+3+4+..+10)
=2*(1+10)*10/2=110
so the right answer is D <span>The sum is 10x11</span>
Answer:
2/3
Step-by-step explanation:
-5/12 ÷ -5/8
Copy dot flip
-5/12 * -8/5
The 5's cancel
-8/-12
Divide the top and bottom by -4
2/3
