3 years ago

Find decimal notation for this number : 21/40

Mathematics

2 answers:

Dimas [21]3 years ago

5 0

2 ways

1. 21 divided by 40 = 0.525

OR

2. 21/40 x 2.5/2.5= 52.5/100 = 0.525
Happy to Help!

Juli2301 [7.4K]3 years ago

3 0

1/40 = .025, just multiply this by 21 and you have your answer
.525

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