allery120 km ਰੂਟ 'ਤੇ, ਇੱਕ ਕਾਰ 2 h ਲਈ 45 km/h ਦੀ ਰਫ਼ਤਾਰ ਨਾਲ ਚੱਲਦੀ ਹੈ। ਕਿੰਨੀ ਦੂਰ ਰਹਿੰਦਾ ਹੈ?
A30 km
B25 km
C20 km
D35 km
Answer & Solution
Correct answer: A. 30 km
ਕਾਰ 45 × 2 = 90 ਕਿਲੋਮੀਟਰ ਨੂੰ ਕਵਰ ਕਰਦੀ ਹੈ, 120 − 90 = 30 ਕਿਲੋਮੀਟਰ ਨੂੰ ਛੱਡ ਕੇ।
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