Question

Learning Task 2: Estimate the following products by rounding the factors to its
highest palace value before multyplying. Write your answers in your notebook. The first one is done for you

Example:

63 > 30
50
______
×45 1,500
______



1. 63 2. 13
×25
________
× 18
______


3 .15 4. 63
×22
________
×12
_______


5. 25
× 32
________​

Answer 1

Answer:-

Learning Task 2: Estimate the following products by rounding the factors to its highest place value before multiplying. Write your an- swer in your notebook. The first one is done for you. \begin{array}{r} 6x:63\\ \times 45\\ \hline \end{array} \to \begin{array}{r} 30\\ \hline \end{array} 2. 1. \begin{array}{r} 63\\ \times 18\\ \hline \end{array} \frac {\square }{\square } \begin{array}{r} 13\\ \times 25\\ \hline \end{array} 3 \begin{array}{r} 15\\ \times 12\\ \hline \end{array} 4 \begin{array}{r} 63\\ \times 22\\ \hline \end{array} 5 \begin{array}{r} 25\\ \times 32\\ \hline \end{array}