3/4
One quarter and a half
3/4 - 1/2 = 1/4 or one quarter.
10/4 - 3/4 = 7/4 = one and three quarters
4
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1 minus 1/2 minus 1/3 is equal to 0.166667
minus one half
Three quarters (3/4) is half of One and one half (1 1/2)
To add one half and three quarters, you first need a common denominator. The common denominator for 2 and 4 is 4. Converting one half to quarters gives you two quarters, so when you add two quarters and three quarters, you get five quarters, which can also be expressed as one and one quarter (1 1/4).
two quarters = one half (2/4 = 1/2)
Two quarters are equal to one half. Each quarter represents one-fourth, so when you add two quarters together (1/4 + 1/4), you get one half (2/4).
1 as a whole consists of 4 quarters, when you subtract 3 quarters you'll be left with 1 quarter. 1 - (3/4) = 1/4