the product of digits of numerator in subraction of 12÷5 and 13÷7
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12÷5=12*1/5
=12/5
13÷7=13*1/7
=13/7
subtraction of 12/5 and 13/7
=12/5-13/7
L.C.M of 5 and 7 is 35
therefore
12*7/5*7 - 13*5/7*5
=84/35 - 65/35
=84-65/35
=19/35
numerator=19
product of digits =1*9=9
hope it helps you
=12/5
13÷7=13*1/7
=13/7
subtraction of 12/5 and 13/7
=12/5-13/7
L.C.M of 5 and 7 is 35
therefore
12*7/5*7 - 13*5/7*5
=84/35 - 65/35
=84-65/35
=19/35
numerator=19
product of digits =1*9=9
hope it helps you
deepaknamala:
thank u bro
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