Question

if a means × D means +and G means -find the value of 7A4D4A3G2??​

Answer 1

Answer:

$\large{\underline{\boxed{\sf 38}}}$

Step-by-step explanation:

Given that ;

• A = (×)
• D = (+)
• G = (-)

Now,

⇒ 7A4D4A3G2

⇒ 7 × 4 + 4 × 3 - 2

We can simplify it, by using DMAS ;

1. D= Division
2. M = Multiplication
3. A = Addition
4. S = subtraction

_______________________

⇒ 7 × 4 + 4 × 3 - 2

Multiply the terms

⇒ 28 + 12 - 2

Add the terms

⇒ 40 - 2

Subtract the terms

⇒ 38

Hence, the answer is 38.

Answer 2

Answer

A = ×

D = +

G = -

7A4D4A3G2 = 7 × 4 + 4 × 3 - 2

Use BODMAS:

=> 28 + 12 - 2

=> 40 - 2

=> 38