Question

Multiply the following numbers and determine the product.
0.46 × 3 = ___

• A. 1.25
• B. 1.38
• C. 1.78
• D. 1.24

Answer 1

The correct option is B 1.38

$\text{Detailed step-by-step solution:}$


100 blocks make one whole grid. Hence, each block represents one-hundredth of the whole grid.
One block = 0.01
Hundred blocks = 0.01 × 100 = 1
Total number of blocks = 138
So, 0.46 × 3 = 138 units of 0.01 = 1.38
Hence, option D is correct.