Question

33% of what number is 1.45? Round to the nearest tenth.

Answer 1

4,39

I'm sorry if I'm wrong

Answer 2

Take the unknown number as 'y'.

=》33% = 33/100

=》1.45 = 145/100

33/100 × y = 1.45

33/100 × y = 145/100

33y = 145/100 × 100/1

33y = 145

y = 145/33

y = 4.39

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