Question

Which of the following describes how to convert 10 m into cm.

a) multiply by 100 b) multiply by 1000

c) divide by 100 d) divide by 1000​

Answer 1

Answer:

ggvvjjdsdgvvvhgg

Step-by-step explanation:

hhbhvvffghjnnn

Answer 2

Answer:

.

Step-by-step explanation:

(a) To multiply any number by 100, just tag TWO zeros on the end. To multiply any number by 1,000, just tag THREE zeros on the end. Note especially what happens when the number you multiply already ends in a zero or zeros. The rule works the same; you still have to tag the zero or zeros

(b) To multiply a number by 1000, move all of its digits three places to the left. Multiplying a whole number by 1000 is the same as adding three zeros to the end of the number. To multiply a number by 1000, all digits of this number move three place value columns to the left.

(c) To divide by 100, move each digit two place value columns to the right. If the number ends in two '0' digits in the tens and units columns, dividing by 100 has the same effect as removing these digits. To divide by 100, move all digits two place value columns to the right

(d) To divide by 1000, move all digits in a number 3 place value columns to the right.

To divide a number by 1000, move all of its digits 3 place value columns to the right.

In this example we have 604 ÷ 1000.

The '6' in the hundreds column moves to the tenths column, immediately after the decimal point.