plawry4578 plawry4578

07-10-2021
Mathematics

contestada

Mrs. Chiu checks 30 problems in 2 minutes. How many problems can Mrs. Chiu check in 68 minutes?

Respuesta :

gagan73 gagan73

07-10-2021

1,020. Divide 30 by two get the amount she can do in one minute, you get 15. Then multiply that by 68, and you get 1,020. Hope this helps :)

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