For sewing one pillowcase, 70 cm of fabric is required, and for a sheet of 2 M 10 cm, 8 M 40 cm of fabric were used for a sheet.

univerkov | January 4, 2021 | education

For sewing one pillowcase, 70 cm of fabric is required, and for a sheet of 2 M 10 cm, 8 M 40 cm of fabric were used for a sheet. How much fabric did you spend on pillowcases if you sewed the same amount of the item?

2m10cm = 210cm for one sheet
8m40cm = 840cm used to sew sheets
Let’s find out their number:
840: 210 = 4 (w) – the sheet was sewn
The same number of pillowcases
70 * 4 = 280 (cm)
Answer: 280 cm of fabric was used for pillowcases.

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