Question

(1) 0.521 multiplied by 100 is -
(a) 52.1 (b) 5.21
(c) 521
(d) 5210​

Answer 1

52.1, because think of it like this,

there is a room, which has only 3 people and can hold only 3. So when we multiply, we are adding a extra 2 digits, so 5 and 2 will move into the next room, and then we get the answer, which is 52.100. Please note this might note apply for all decimal addition.

Answer 2

Answer:

52.1

Step-by-step explanation:

hope it's helpful

have a great day ahead