2D spatial reasoning
3D spatial reasoning
alternate number bases
consecutive numbers and other sequences
factors and multiples
finding and extending patterns
number bond practice for young children
practice with addition/subtraction
practice with decimal arithmetic
practice with multiplication
Sunday, September 1, 2019
Digital Clock Problem
The clock below uses columns of dots to represent the time, in minutes and hours. What time does the clock read?
Use the clues below to decode the number system and read the time on the clock above.
For the solution, click "Read More" below.
Read more »
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