Page 213 - NUMINO_WB_4A
P. 213
061-P1-1
Word Problem
27 ribbons each of length 345 mm are connected to make 1 long ribbon.
When the ribbons are connected by having an overlapping part of 10 mm
as shown below, what is the length of the long ribbon?
10 mm
Step 1. Find the total length of the 27 ribbons that are 345 mm each.
Step 2. Find the total length of the overlapping parts of the ribbon.
Step 3. Find the length of the long ribbon.
Word Problem
27 ribbons each of length 345 mm are connected to make 1 long ribbon.
When the ribbons are connected by having an overlapping part of 10 mm
as shown below, what is the length of the long ribbon?
10 mm
Step 1. Find the total length of the 27 ribbons that are 345 mm each.
Step 2. Find the total length of the overlapping parts of the ribbon.
Step 3. Find the length of the long ribbon.
