Adding and Subtracting Money 1. Complete the following.


a) €2.45 + €3.87


2.


a) €6.56 – €2.87


3.


b) €3.67 + €4.29


b) €8.95 – €6.21


a) €2.78 + €6.76 = c) €8.45 + €1.92 = e) €1.39 – €0.87 =


c) €7.89 + €1.91


c) €5.19 – €1.98


d) €5.55 + €2.67


d) €4.10 – €3.55


b) €9.43 – €4.91 = d) €3.81 + €4.25 = f) €5.13 – €3.38 =


e) €8.98 + €2.41


e) €7.35 – €5.50


4.


a) Olivia bought Tetris and the Free Text Pro apps. How much did she spend?


b) Nathan bought the Football Manager app for himself and the Talking Baby Hippo app for his little sister. How much money did he spend?


c) Jack received a €20.00 meTunes voucher from his aunt for his birthday. He bought the Free Calls Pro, Football Manager and Homework Helper apps. How much credit was left on his voucher?


d) What is the difference in price between the dearest app and the cheapest app? e) What is the total cost of Free Calls Pro, Football Manager and Homework Helper?


5. Imagine living in a world where money didn’t exist. With your partner, discuss how you would survive in this world and invent a system that would allow you obtain goods and services.


148 Money 1


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