2. A handkerchief measures 22 cm long and 20 cm wide. Jenny wants to put a lace around it. How many centimeters of lace will she buy to decorate its sides?
A- What is asked?
G - What are the given facts
O-What operation to be use?
N-What is the number sentence?
S-How do you solve the number sentence?
A-What is the answer?
A- What is asked?
G - What are the given facts
O-What operation to be use?
N-What is the number sentence?
S-How do you solve the number sentence?
A-What is the answer?
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A- How many centimeters of lace will she but to decorate its sides
B- 22 cm Long,20 cm wide
O- 22cm × 20cm = N
N- Multiplication
S- 22cm÷20cm
22×20
=440
A- 440
Step-by-step explanation:
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