Mathematics, 04.03.2021 04:20 emilysawyer4363

Out of 990 civil servants,715 were working in the office,550 were working in the field and 385 were working in the both the premises. (1) how many civil servants were absent? (2) how many civil servants were working in the field only?

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Out of 990 civil servants,715 were working in the office,550 were working in the field and 385 were...