Mathematics, 25.09.2019 19:30 mags1467
Acertain school has 120 teachers. if this constitutes 30% of its whole school district, find the number of teachers in the whole school district
Answers: 1
= 
; cross multiply to get 120*100 = 30x; multiplyAnother question on Mathematics
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Acertain school has 120 teachers. if this constitutes 30% of its whole school district, find the num...
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