Question

-12*(3/4-2)*5/12 по действиямПлз

Answer 1

3/4-2=-1,1/4
-12*-1,1/4=13,1/4
13,1/4*5/12=5,25/48

Answer 2

-12*(3/4 - 2) × 5/12=
1. 3/4-2=-5/4
2. -12×(-5/4)=15
3. 15×5/12=6 1/4
ответ: 6 1/4

Answer 3

Sure, let's solve the expression step by step:

Step 1: Solve the expression inside the parentheses. 3/4 - 2 = 3/4 - 8/4 = (3 - 8)/4 = -5/4

Step 2: Multiply the result from Step 1 by -12. -12 * (-5/4) = 60/4 = 15

Step 3: Divide the result from Step 2 by 12. 15 / 12 = 5/4 = 1.25

Step 4: Multiply the result from Step 3 by 5. 1.25 * 5 = 6.25

So, the value of the expression -12 * (3/4 - 2) * 5/12 is 6.25.