Question

Name the property used in each of the following

a) 7/11×3/5=3/5×7/11

b)-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=2/7

e)3/8×1=1×3/8=3/8
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Answer 1

1

Step-by-step explanation:

7/11×3/5=3/5×7/11

7×3=21 and 11×5=55.so 21/55

3×7=21 and 11×5=55 so 21/55

21/55=21/55

Ans is 1