by what rational number should be multiply -15/56 to get -5/7
Answers
Answered by
87
1st no. = -15/56
product=-5\7
other no.= -15/56 ÷ -5/7
=-15/56 × -7/5
= -3/-8
= 8/3 is the answer.
hope this will help.
product=-5\7
other no.= -15/56 ÷ -5/7
=-15/56 × -7/5
= -3/-8
= 8/3 is the answer.
hope this will help.
Answered by
57
Hello
____________________________________________________
Let the number be x
another number = -15/56
result = -5/7
ATQ
-15x/56 = -5/7
-105x = - 280
x = 280 / 105
x = 56/21
x = 8/3
____________________________________________________
Let the number be x
another number = -15/56
result = -5/7
ATQ
-15x/56 = -5/7
-105x = - 280
x = 280 / 105
x = 56/21
x = 8/3
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