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Phổ biến Word Problems >

Find two consecutive whole numbers that sqrt(222) lies between.

Lời Giải

F in d tw o co n sec u t i v e w h o l e n u mb ers t ha t 222 l i es b e tw ee n .

Lời Giải

The numbers : 14, 15

Các bước giải pháp

Find two numbers that are consecutive perfect squares that

222

lies between

Perfect squares

1 4^{2} = 196

1 5^{2} = 225

222

lies between

196

and

225

Hence

222

lies between

14

and

15

The numbers : 14, 15

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