express 0.53 (bar on 3)in the form p/q
Answers
Answered by
60
0.53 × 100 = 53.53
0.53(bar on 3) × 10 = 0.53
0.53 × 90 = 53
0.53 = 53/90 (Ans.)
0.53(bar on 3) × 10 = 0.53
0.53 × 90 = 53
0.53 = 53/90 (Ans.)
Answered by
79
BONJOUR,
✌ ✌ ✌
LET x = 0.5333......
equation 1 multiply with 10, we get
10x= 5.333........
then again equation 1 multiply with 100, we get
100x = 53.333.....
now, subtract any two equation
100x = 53.333...
10x = 5.333
(-) (-)
__________
90x= 48
x = 48/90
or
8/15
✌ ✌ ✌
LET x = 0.5333......
equation 1 multiply with 10, we get
10x= 5.333........
then again equation 1 multiply with 100, we get
100x = 53.333.....
now, subtract any two equation
100x = 53.333...
10x = 5.333
(-) (-)
__________
90x= 48
x = 48/90
or
8/15
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