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+ = ÷, ÷ = - , - = x , x = + എന്നിങ്ങനെയായാൽ 48 + 16 ÷ 4 - 2 x 9 = ?

A3

B4

C8

D9

Answer:

B. 4

Read Explanation:

        BODMAS നിയമ പ്രകാരം, BODMAS എണ്ണ ക്രമത്തിൽ ആകണം ക്രിയകൾ ചെയ്യേണ്ടത്.

B – by

O – of

D – division

M – multiplication

A – addition

S – subtraction

അതിനാൽ,

48 + 16 ÷ 4 - 2 x 9 = ?  

= 48 ÷ 16 - 4 x 2 + 9

= (48 ÷ 16) – (4 x 2) + 9

= 3 – 8 + 9

= 4


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