Class II Mathematics

Q1. Complete the following questions from the given hints:

| 162 | 328 | 273 | 184 |
|-----|-----|-----|-----|
| 680 | 204 | 127 | 95 |
| 755 | 827 | 951 | 616 |



Answer :

Certainly! Let's tackle the question step by step.

Here we have a table of numbers arranged in three rows and four columns:

[tex]\[ \begin{tabular}{|c|c|c|c|} \hline 162 & 328 & 273 & 184 \\ \hline 680 & 204 & 127 & 95 \\ \hline 755 & 827 & 951 & 616 \\ \hline \end{tabular} \][/tex]

We need to find the sum of the numbers in each row. Let's calculate the sum of each row one by one.

### First Row:
[tex]\[ 162 + 328 + 273 + 184 \][/tex]
Add these numbers together:
[tex]\[ 162 + 328 = 490 \][/tex]
[tex]\[ 490 + 273 = 763 \][/tex]
[tex]\[ 763 + 184 = 947 \][/tex]
So, the sum of the first row is 947.

### Second Row:
[tex]\[ 680 + 204 + 127 + 95 \][/tex]
Add these numbers together:
[tex]\[ 680 + 204 = 884 \][/tex]
[tex]\[ 884 + 127 = 1011 \][/tex]
[tex]\[ 1011 + 95 = 1106 \][/tex]
So, the sum of the second row is 1106.

### Third Row:
[tex]\[ 755 + 827 + 951 + 616 \][/tex]
Add these numbers together:
[tex]\[ 755 + 827 = 1582 \][/tex]
[tex]\[ 1582 + 951 = 2533 \][/tex]
[tex]\[ 2533 + 616 = 3149 \][/tex]
So, the sum of the third row is 3149.

### Final Summary:
- Sum of the first row: 947
- Sum of the second row: 1106
- Sum of the third row: 3149

Thus, the final sums for each row are as follows:
[tex]\[ [947, 1106, 3149] \][/tex]

This answers the given question.