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The value of 27 + 3 - 27 × 0 + 1 =

A3

B31

C10

D-18

Answer:

B. 31

Read Explanation:

According to the order of BODMAS operations, 27 × 0 is calculated first (equals 0), and the remaining terms add to give 10.

27 + 3 - 27 × 0 + 1

= 27 + 3 - 0 + 1

= 31


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17×60×70=90×?×20\frac17\times60\times70=90\times?\times20

What will come in the place of the question mark (?) in the following equation, if "+' and '-' are interchanged and 'x' and '÷' are interchanged? 18 ÷ 5 + 26 - 45 x 5 = ?
ശരിയായ ഗണിതചിഹ്നങ്ങൾ തെരഞ്ഞെടുത്ത് സമവാക്യം പൂരിപ്പിക്കുക. (6 * 6) * 6 = 30
Evaluate: 2 × {17 - 2 × (11 -5)}
Evaluate: 41 - [21 - {11 - (15 - 6 ÷ 3 × 3)}]