what should be added to 1/2 to get (9/10+13/20)
please help me because I don't know how to do this because I am in 5 class
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what should be added to 1/2 to get (9/10+13/20)
please help me because I don't know how to do this because I am in 5 class
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Answer:
9/10 + 13/20
= LCM of 10 & 20 = 2
= (9/10 × 2/2) + 13/20
= 18/20 + 13/20
= 31/20 = 1 11/20
let the no. be x
x + 1/2 = 1 11/20
=> x = 1 11/20 - 1/2
=> x = 31/20 - 1/2
=> x = 31/20 - ( 1/2 × 10 )
=> x = 31/20 - 10/20
=> x = 21/20 = 1 1/20
hey....sis i am also learning Taekwondo...
my belt is red 1 belt...
what about you