1 add 4 is 5 and 2 add 3 make 5. 5 add 5 make 10 so 2 x 10 is 20
34
5 + 9 = 5 + (5 + 4) = (5+5)+4 = 10+4 = 14 Much easier to do in your head than to type out. Practice it. Makes for subtraction much easier once you get the hang of it. ■
1 pound 10.
to make it a mixed number, you do 26 next to 4/10 so it would be 26 4/10. if you want to make it an improper fraction you do 26/1 and make it 260/10 and add 260 and 4 to get 264/10. so the answer is either 26 4/10 or 264/10. it sounds complicated but im in honors math.q
Multiply by 4 and add 10.
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It is 4/10 because 6/10 plus 4/10 = 1
If we add -10 and -2 and -4, we get -16.
39.0625 = 10/4 * 10/4 * 10/4 * 10/4
Its a Sequence when you add 1 more number onto the last number you added on for example 1 is the first number you would add 2 which would make 3 then you would add 3 which would make 6 then you add 4 which would make 10 and so on.
14