allery× ਨੂੰ ਘਟਾਓ ਅਤੇ − ਨੂੰ ਸਮੇਂ ਵਜੋਂ ਲੈਂਦੇ ਹੋਏ, 9 × 2 − 3 + 4 ਦਾ ਮੁਲਾਂਕਣ ਕਰੋ।
A13
B19
C11
D7
Answer & Solution
Correct answer: D. 7
ਬਦਲਣ ਨਾਲ 9 − 2 × 3 + 4 = 9 − 6 + 4 = 7 ਮਿਲਦਾ ਹੈ।
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