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Name the property used in each of the following a) 7/11×3/5=3/5×7/11b)-2/3×[3/4+-1/2]-[-2/3×3/4]+[-2/3×-1/2]c)1/2+[4/9+(4/3)]=[1/3+4/9]+[4/3]d)2/7+0=0+2/7=2/7e)3/8×1=1×3/8=3/8 |
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Answer» y-step explanation:7/11×3/5=3/5×7/117×3=21 and 11×5=55.so 21/553×7=21 and 11×5=55 so 21/5521/55=21/55Ans is 1 |
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