xualex956
xualex956
28-02-2017
Mathematics
contestada
21 is 70% of blank
Plz tell me answer
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simplylailah
simplylailah
28-02-2017
21 is 70% of ?
1. Multiply 21 by 100
21 * 100 = 2100
2. Divide 70 by 2100
2100 ÷ 70 = 30
21 is 70% of
30
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