Decimal Place Value: Tenths, Hundredths and Thousandths
What is the 7 in 3.472 worth? Momo the monkey puts the number in a place value chart to show it is 7 hundredths (0.07). Learn the columns after the decimal point, then find the largest of 0.45, 0.5 and 0.405 yourself, using the trick of adding zeros so every number has the same number of decimal places.
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2:15Fractions of an Amount
Momo the monkey shares 12 bananas into 4 baskets and gives 3 baskets to her friends, showing how to find ¾ of 12: divide by the bottom, times by the top. Then help Percy the penguin find ⅖ of 20 fish.
2:00Equivalent Fractions
Pip the panda cuts her bamboo cake into halves, quarters and eighths to show that ½ = 2/4 = 4/8. Learn the trick of multiplying the top and bottom by the same number, find how many twelfths make ¾, and see how simplifying works.
1:43Comparing and Ordering Fractions
Put ½, ⅜ and ¾ in order from smallest to largest. Pip the panda changes every fraction to eighths (4/8, 3/8, 6/8) so they can be compared, using fraction bars to see it. Then order 2/3, 5/6 and 7/12 yourself, and learn the shortcut for fractions with the same numerator.