Mrs. Martin is sewing costumes for the play. Each

Tcostume requires 38

centimeters of blue ribbon.

If she is making 50 costumes,

how many meters of blue

ribbon does she need?

Total blue ribbon required = 1900 cm or 19 meter

Given:

Each costume required = 38 cm ribbon

Number of costume = 50

Find:

Total blue ribbon required

Computation:

Total blue ribbon required = Each costume required × Number of costume

Total blue ribbon required = 38 cm × 50

Total blue ribbon required = 1,900 cm

Total blue ribbon required = 1900 cm or 19 meter

1.the evidene of the reaction

2.yes

3.yes

is this for the e2020 class