Answer:
![\text{Hence, Norm has 0.746 portion pf ream or he has } (373)/(500) \text{ portion of ream.}](https://img.qammunity.org/2020/formulas/mathematics/middle-school/29qzhx3vf72hty6uv0fso227oa20l7yknb.png)
Explanation:
We are given the following information in the question:
Number of sheets contained in a ream of paper = 500
Number of sheets Norm has = 373
Portion of ream Norm has =
Formula:
![\text{Portion} = \displaystyle\frac{\text{Sheets Norm has left from ream}}{\text{Total number of sheets in ream}}](https://img.qammunity.org/2020/formulas/mathematics/middle-school/wmvwn2swnl0swpjcc2dr1lkn98b8i45avi.png)
Portion of ream Norm has =
![\displaystyle(373)/(500)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/71xaxsyh56j4r8k5hf5dda1dcr1f7kc9sc.png)
Converting into decimal form, we have,
![\displaystyle(373)/(500) = 0.746](https://img.qammunity.org/2020/formulas/mathematics/middle-school/xtd7cvds7mqgy0ntgstkowqwcxxmv81sag.png)
![\text{Hence, Norm has 0.746 portion pf ream or he has } (373)/(500) \text{ portion of ream.}](https://img.qammunity.org/2020/formulas/mathematics/middle-school/29qzhx3vf72hty6uv0fso227oa20l7yknb.png)