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ഇനിപ്പറയുന്ന സമവാക്യത്തിൽ '+', '-' എന്നിവയും '×', '÷' എന്നിവയും പരസ്പരം മാറിയാൽ '?' എന്നതിന്റെ സ്ഥാനത്ത് എന്ത് വരും?

45 × 15 ÷ 40 - 30 + 5 = ?

A126

B125

C146

D145

Answer:

D. 145

Read Explanation:

45 ÷ 15 × 40 + 30 - 5 = 3 × 40 + 30 - 5 = 120 + 30 - 5 = 150 - 5 = 145


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