17. Three marks exercise problems IV

1. By what number should \( 3\frac{1}{16}\) be multiplied to get \(9\frac{3}{16}\) ?

 

 \( 3\frac{1}{16}\) should be multiplied by to get \(9\frac{3}{16}\).

 

 

2. A rabbit has to cover \(26\frac{1}{4}\) m to fetch its food. If it covers \(1 \frac{3}{4}\) m in one jump, then how many jumps will it take to fetch its food?

 

The rabbit will need jumps to cover \(26\frac{1}{4}\) meters.