1c. Using a metric (SI) measuring tape or ruler: Measure the length L, width Wand height H of the shoebox shaped object and record

them in centimeters plus millimeters. Transform them to decimal format.

height H

Dimensions of shoebox shaped object measured with ruler

Format

length L

width W

In centimeters and

millimeters

28 cm and 6 mm 19 cm and 1 mm

In decimal

centimeters format

(show your work)

9 cm and 5 mm

Lo

Format Length width ___ height

cm and mm _26cm 6mm _19cm 1mm_9cm 5mm

Decimal 26.6cm 19.1 cm __ 9.5cm

Explanation:

Dimension of shoebox shaped object :

Format Length width ___ height

cm and mm _26cm 6mm _19cm 1mm_9cm 5mm

Decimal 26.6cm 19.1 cm __ 9.5cm

Recall:

1mm = 0.1cm

For the length :

26cm + 6mm = 26cm+(6*0.1) = 26 + 0.6 = 26.6cm

Width:

19cm + 1mm = 19cm+(1*0.1) = 19 + 0.1 = 19.1cm

Height:

9cm + 5mm = 9cm+(5*0.1) = 9 + 0.5 = 9.5cm

d eras and periods

total distance/total time

(85 + 82)/(5+3)

167/8

20 just over