alleryA 330 cm² ਮੋਜ਼ੇਕ ਅਧਾਰ 11 cm, ਉਚਾਈ 6 cm ਦੀਆਂ ਸਮਾਨਾਂਤਰ ਟਾਈਲਾਂ ਦੀ ਵਰਤੋਂ ਕਰਦਾ ਹੈ; ਕਿੰਨੇ ਸਾਰੇ?
A3
B6
C4
D5
Answer & Solution
Correct answer: D. 5
ਹਰੇਕ ਟਾਇਲ 11 × 6 = 66 cm ² ਨੂੰ ਕਵਰ ਕਰਦੀ ਹੈ, ਇਸਲਈ ਮੋਜ਼ੇਕ ਨੂੰ 330 ÷ 66 = 5 ਟਾਇਲਾਂ ਦੀ ਲੋੜ ਹੁੰਦੀ ਹੈ।
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