you are using 1/4 more. 1/4 of 40 is 10. 40-10 = 30
After increasing his flour usage by 25%, Reggie will have enough flour to last for 32 days. This is calculated based on his initial supply lasting 40 days and the new increased daily usage. So the correct answer is C. 32 days.
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Jawab:219.087dua ratus sembilan belas ribu delapan puluh tujuh koma delapan puluh lima