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Give example of block model approach of solving mathematical word problem?
In the block model approach, mathematical word problems are represented using blocks or diagrams to help visualize the situation. For example, in a problem involving two groups of people, you could represent one group with blue blocks and the other group with red blocks. By visually representing the quantities and relationships in the problem using blocks, students can more easily understand and solve the problem step by step. This approach helps students develop their problem-solving skills and improve their understanding of mathematical concepts.
How can you represent values using variables?
You can represent values using variables. This can only be done with whole numbers.
Describe the range of numbers that can be represented by a 16 bit number using two complement?
A signed 16 bit number can represent the decimal numbers -32768 to 32767.
How many blocks per squ meter if they laid flat using 140 440 215 blocks?
Approx 14
Can you show 0.02 using only tenths place-value blocks?
No, it's impossible. If you did it with hundredths blocks then it would be fair.
