Question

3 1 by 9 × 3 by 4.
please explain step by step.​

Answer 1

Answer:

31×9×4=3348

Step-by-step explanation:

Do simple multiplication

Answer 2

Answer:

The answer is 0.287 .

Step-by-step explanation:

31 by 9 × 3 by 4

= 31 ÷ (9 × 3) ÷ 4

= (31 ÷ 27) ÷ 4

= 1.148 ÷ 4

= 0.287

Step 1 :- 9 and 3 were multiplied and the result was taken out .

Step 2 :- 31 was divided by the result obtained in step 1 .

Step 3 :- Approximate value of step 2 was taken out .

Step 4 :- The result obtained in step 3 was divided by 4 .