Logic (3 July)

Percent

100

1% of 64

What is 0.64 or 14/25?

200

40% of 64

What is 25.6 or 128/5?

300

34% of 7500

What is 2550?

400

35% of 5

What is 1.74 or 7/4?

500

140% of 67

What is 93.8 or 469/5?

Ratio, Proportion, Exponential Expressions

100

20/4 = 15/x

What is x = 3?

200

4/5 = p/7

What is x = or 5.6 or 28/5?

300

x^y if x = 4 and y = 2

What is 16?

400

4/p = 7/2

What is x = 1.14 or 8/7?

500

root(x)(y)

if x = 3 and y = 343

What is 7?

Fractions, Decimals, Percents

100

the decimal equivalent of

51/100

What is 0.51?

200

the percent equivalent of

51/100

What is 51%?

300

the fraction and percent equivalents of 0.22

What is 11/50 and 22%?

400

the fraction and decimal equivalents of 25%

What is 1/4 and 0.25?

500

the decimal and percent equivalents of

1/6

What is 0.0625 and 6.25%?

Equations with Mixed Numbers

100

2 1/3m = 5

What is

15/7?

200

3 1/2k = 4 1/5

What is

6/5?

300

4 1/5x = 3 1/2

What is

5/6?

400

3 1/5x = 8

What is

5/2?

500

2 1/4p = 8 1/2

What is

34/9?

Miscellany

100

3189.59 in scientific notation

What is 3.18959 x 10³?

200

8 4/9- 5 4/7

What is

2 55/63?

300

The GCF of 18, 45, and 63

What is 9?

400

14-sqrt(25)+9*3^4+(6-1-2)-:3

What is 739?

500

DAILY DOUBLE!

The LCM of 22, 26, and 351