Multiply ? 12.50 by 4.a)? 48.00b)? 50.00c)? 42.50d)? 60.00Correct answ...
To multiply ? 12.50 by 4, we simply multiply the rupees part: ? 12.50 × 4 = ? 50.00.
Multiply ? 12.50 by 4.a)? 48.00b)? 50.00c)? 42.50d)? 60.00Correct answ...
Multiplication of 12.50 by 4
To multiply 12.50 by 4, we need to follow the basic multiplication rule. Let's break down the steps to find the correct answer:
Step 1: Multiply the whole numbers (4 x 12) = 48
Step 2: Multiply the decimal numbers (0.50 x 4) = 2.00
Step 3: Add the results of step 1 and step 2 (48 + 2) = 50.00
Therefore, the correct answer is 50.00 (option B).
Let's understand each step in detail:
Step 1: Multiply the whole numbers
In this case, we have 4 as the whole number. Multiplying 4 by 12 gives us 48.
Step 2: Multiply the decimal numbers
We have 0.50 as the decimal number. Multiplying 0.50 by 4 gives us 2.00.
Step 3: Add the results
To get the final answer, we add the results from step 1 and step 2. Adding 48 and 2 gives us 50.00.
Therefore, the correct answer is 50.00, which corresponds to option B.
Summary:
To multiply 12.50 by 4, we follow the basic multiplication rules. By multiplying the whole numbers (4 x 12) and decimal numbers (0.50 x 4), we get the answer 50.00. Hence, option B is the correct answer.