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The missing operations in order is division, division, subtraction, addition, addition, and division

The missing operations are of the provided options are 48 ÷(-8)=(-6),  (-40)÷8 =(-5), 12-(-2) =14, 18 +(-12) = 6, 18+(-20) =-2, 22×(-0.5) =-11.

What is the simplified form of a term?

Simplified form of a term is the simplest way of expression the term, by applying the required operations of mathematics.

Lets check all the options one by one,

  • a. 48 ? (-8) = (-6)

If the number 48 is divided by the number -8, then we get the -6 as result.

[tex]48 \div (-8) = (-6)[/tex]

Thus, the missing operation in first option is division.

  • b. (-40) ? 8 =(-5)

If the number -40 is divided by the number 8, then we get the -5 as result as,

[tex](-40) \div 8 = (-5)[/tex]

Thus, the missing operation in second option is division.

  • c. 12? (-2) = 14

If the number 12 is substracted from the number (-2), then we get the 14 as result.

[tex]12-(-2) = 14\\ 12+2 = 14[/tex]

Thus, the missing operation in third option is substraction.

  • d. 18 ?(-12) = 6

If the number 18 is added to the number (-12), then we get the result 6 as,

[tex]18 +(-12) = 6\\18 -12 = 6[/tex]

Thus, the missing operation in forth option is addition.

  • e. 18 ? (-20) = -2

If the number 18 is added to the number (-20), then we get the result -2 as,

[tex]18 +(-20) = -2\\18 -20 = -2[/tex]

Thus, the missing operation in fifth option is addition.

  • f. 22? (-0.5) =-11

If the number 22 is multiplies to the number (-0.5), then we get the result -11 as,

[tex]22\times (-0.5) =-11[/tex]

Thus, the missing operation in sixth option is multiplication.

Hence, the missing operations are of the provided options are 48 ÷(-8)=(-6),  (-40)÷8 =(-5), 12-(-2) =14, 18 +(-12) = 6, 18+(-20) =-2, 22×(-0.5) =-11.

Learn more about the simplified form here;

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