Monicaa Abhijit Solutions for Chapter: Practice Questions for Problem-Based Learning, Exercise 1: Exercise

The smallest number by which $24$ should be multiplied to make it a perfect square is:

Honey can copy $50$ pages in $10$ hours and Honey and Arushi together can copy $70$ pages in $10$ hours. In what time can Arushi copy $26$ pages?

If $\mathrm{NOR}$ is coded as $2-3-6$, then how is $\mathrm{REST}$ coded in the same code language?

Select a suitable figure from the four alternatives which would complete the figure matrix.

Select a suitable figure from the four alternatives which would complete the figure matrix.

Select a suitable figure from the four alternatives which would complete the figure matrix.

Select a suitable figure from the four alternatives which would complete the figure matrix.

Select a suitable figure from the four alternatives which would complete the figure matrix.