Number Sequence
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Number Sequence
What's the best way to explain this one please ?
10, 11, 11, 10, 8 ()
Many Thanks
10, 11, 11, 10, 8 ()
Many Thanks
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Re: Number Sequence
Is the answer 5? You are decreasing the number which you are adding by one each time.Manny0311 wrote:What's the best way to explain this one please ?
10, 11, 11, 10, 8 ()
Many Thanks
10+1
11+0
11+(-1)
10+(-2)
8+(-3)
Re: Number Sequence
+1, + 0, - 1, - 2 followed by - 3 = 5Manny0311 wrote:What's the best way to explain this one please ?
10, 11, 11, 10, 8 ()
Many Thanks
My children must always write down in between each number what is happening. It then becomes clear.
Patricia