20% of what number is equal to 2/3 of 90?
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Answered by
3
20% of y = 2/3 ×90
20/100 ×y = 2×30
1/5 y = 60
y = 60×5
y=300 is the answer
20/100 ×y = 2×30
1/5 y = 60
y = 60×5
y=300 is the answer
Answered by
0
2/3 of 90 means 60
let a no. be x then
20% of x = 60
=> 20/100* x= 60
=> 20x/100 = 60
=> 20x= 60*100= 6000
=>x= 6000/20= 300
for rechecking,
20/100* 300= 1/5*300= 60
let a no. be x then
20% of x = 60
=> 20/100* x= 60
=> 20x/100 = 60
=> 20x= 60*100= 6000
=>x= 6000/20= 300
for rechecking,
20/100* 300= 1/5*300= 60
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