Transcript
February 1, 2016
A Rare Two Test Week Ahead Warm-Up/ Test Review
questions 3.3:
a. Togetherb.On your own
No Khan Academy This Week
Today:
Warm-Up /Test Review
2. What number is equal to two-eighths of a hundred?
, 13%, .115, 1. Order the following from least to greatest:
3. 12 is 15% of what number?
12 ÷ .15 804. Write as a simplified improper fraction:
A) 4.008 =
B) 5.05 =
𝟓𝟎𝟏𝟏𝟐𝟓
𝟏𝟎𝟏𝟐𝟎
End of 1st Quarter
5. Gold that is 24 karat is 100% pure gold. Gold that is 18 karat is 18 parts pure gold and the other parts some other metal, such as copper, zinc, silver, or nickel.
75%20 is 0.4% of what number?5000
What percent of 14 karat gold is pure gold?
8 - 5 =7. Write as a simplified decimal: 2.95
Half- Time
9. What is 450% of 48?
10. 54 is 450% of what number?11. 20 is 0.4% of what number?20 is 0.4% of 5000.
12. 120% of what number is 90?120% of 75 is 90.
End of Third Quarter
8. What is 250% of 1?
1.4•2.5 = 3.5
How many files have been copied so far?
Game Over!!
106
13. 90 is 120% of what number?
120% of 75 is 90.
14. 36 is what % of 30?
36 is 120% of 30.
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