The correct option is
B 75 minutes
Say:
Read the question.
Steps:
∙ How many minutes does Ellie walk in the first week?
Ans: 9 minutes
∙ For how many days does she walk?
Ans: 5 days
∙ Which operation do we use to find the total minutes of walk in the first week?
Ans: Multiplication
∙ How many minutes does she walk in the first week?
Ans: 9 minutes × 5 = 45 minutes
∙ How many minutes does Ellie walk in the second week?
Ans: 5 minutes
∙ For how many days does she walk?
Ans: 6 days
∙ Which operation do we use to find the total minutes of walk in the second week?
Ans: Multiplication
∙ How many minutes does she walk in the first week?
Ans: 5 minutes × 6 = 30 minutes
∙ Which operation do we use to find the total minutes of walk in both weeks?
Ans: Addition
∙ How many minutes does she walk in both weeks?
Ans: 45 minutes + 30 minutes = 75 minutes (WB)
WB: