The probability that Tommy has his calculator for his mathematics lesson is 0.4 .
There are 120 mathematics lessons in one year.
Work out an estimate of the number of mathematics lessons in one year that Tommy has his calculator.
Answers
Answered by
1
Step-by-step explanation:
I think it's 0.48
mark me as a brilliant
Answered by
3
Answer:
48
Step-by-step explanation:
0.4 x 120
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