Question

Sonya goes into a newsagent's. She buys 3 items. They cost £1.25, 45p and £2.50. Sonya uses her calculator to check the total cost. The calculator gives this answer. 4.2 Is this answer correct?.

Answer 1

No she is not correct

Explanation:

Because when you add 1.25+0.45+2.50=4.14

not 4.2