Read the question through twice. Highlight or underline the important pieces of information in the question. The table shows the time it takes some people to complete a task. The highlighted words are ...
Division is the opposite of multiplication. Move all the numbers to the opposite (right) side of the equation so you can do division. JavaScript is required to view this activity. Back to top BBC ...
A brain teaser is a short, playful puzzle designed to make your mind stretch and smile. It could be a riddle, a tricky question, a visual illusion, or a logic twist that nudges you to think beyond the ...
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