16 and 72 would be the answer
the relationship between the two columns would be +2
hope this helps :)
Answer:
3 1/3
Step-by-step explanation:
<u>Step 1</u> is to look at the problem.
Here, you notice that the first two numbers have fractions that are quarters. The total of those two fractions is 1/4 + 3/4 = 4/4 = 1.
So, the sum of the first two numbers is ...
1 1/4 + 3/4 = 1 +(1/4 +3/4) = 1 +1 = 2
<u>Step 2</u> is to add the next mixed number, which has a fraction with a different denominator. Since you have no fractions to add at this point, the sum is just ...
2 + 1 1/3 = 3 1/3
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<em>Comment on adding fractions</em>
Generally, adding fractions requires you determine a common denominator. Often, you are asked to find the <em>least</em> common denominator, but that isn't necessary. Sometimes that can save the work of reducing the fraction that results, but sometimes it makes more work.
Here, a common denominator for fourths and thirds would be twelfths:
1/4 = 3/12
1/3 = 4/12
However, since adding the fourths results in an integer, no common denominator is necessary.
1/4 divided by 4, the way my teacher taught it was to do:Same Opposite Opposite
1/4 stays the same.division symbol turns into multiplication symbol.and 4 turns into 1/4
1/4 times 1/4 is 1/8.answer is 1/8.
hope i could help!! (xx)
Answer:
3: 1/4 4:1/2 5: 27/32 6: 1/5 7: 1/6 8: 5/6
Step-by-step explanation:
Let me do this when I come back from school, cylinders are easy for me. Is this something you need to finish now?
