Compare the following numbers :
(i) `27 xx 10^12, 15 xx 10^8`
(ii) `4 xx 10^14, 3 xx 10^17`

Explanation

To compare the given numbers, we will follow these steps:

### Step 1: Write down the numbers clearly
We have two sets of numbers to compare:
1. \( 27 \times 10^{12} \) and \( 15 \times 10^{8} \)
2. \( 4 \times 10^{14} \) and \( 3 \times 10^{17} \)

### Step 2: Compare the first pair of numbers
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