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तमिलनाडु बोर्ड ऑफ सेकेंडरी एज्युकेशनएसएसएलसी (अंग्रेजी माध्यम) कक्षा ७

A picture of chess board is given. The squares that do not have the pieces

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प्रश्न

A picture of chess board is given. The squares that do not have the pieces

योग
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उत्तर

Number of squares do not have pieces = 44

Percentage = `44/64 xx 100/100`

= `44/64 xx 100%`

= `(275%)/4`

= `68 3/4%`

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अध्याय 2: Percentage and Simple Interest - Exercise 2.1 [पृष्ठ ३२]

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सामाचीर कलवी Mathematics - Term 3 [English] Class 7 TN Board
अध्याय 2 Percentage and Simple Interest
Exercise 2.1 | Q 2. (iv) | पृष्ठ ३२

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