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Select the correct combination of mathematical signs that can sequentially replace the signs to balance the given equations. 15 * 3 * 30 * 65 * 5 * 2
Question

Select the correct combination of mathematical signs that can sequentially replace the signs to balance the given equations.
15 * 3 * 30 * 65 * 5 * 28

A.

×, +, –, ÷, =

B.

÷, –, +, ×, =

C.

÷, +, –, ×, =

D.

×, –, +, ÷, =

Correct option is D

Given:

​15 * 3 * 30 * 65 * 5 * 28
Operation preference wiseSymbolBrackets[],,()Orders, of(power),(root),ofDivision÷Multiplication×Addition+Subtraction\begin{array}{|c|c|} \hline\textbf{Operation preference wise} & \textbf{Symbol} \\\hline\text{Brackets} &[], {}, () \\ \hline \text{Orders, of} & (power), √ (root) , of \\ \hline \text{Division}& ÷ \\ \hline \text{Multiplication} & × \\\hline \text{Addition} &+ \\ \hline \text{Subtraction} & - \\\hline\end{array}​​
Let's check options:
Option A: ×, +, –, ÷, =
15 × 3 + 30 – 65 ÷ 5 = 28
15 × 3 + 30 – 13 = 28
45 + 30 – 13 = 28
75 – 13 = 28
62 \not=​ 28
Option B: ÷, –, +, ×, =
15 ÷ 3 – 30 + 65 × 5 = 28
5 – 30 + 65 × 5 = 28
5 – 30 + 325 = 28
330 – 30  = 28
300 \not=​ 28
Option C: ÷, +, –, ×, =
15 ÷ 3 + 30 – 65 × 5 = 28
5 + 30 – 65 × 5 = 28
5 + 30 – 325 = 28
35 – 325 = 28
– 290 \not=​ 28 
Option D: ×, –, +, ÷, =
15 × 3 – 30 + 65 ÷ 5 = 28
45 – 30 +13 = 28
58 – 30 = 28
28 = 28 (Follow)
Thus, the correct option is: (d)

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