Logic B Week 4

Signed Numbers

100

(-6)/3

What is -2?

200

-4(2)

What is -8?

300

8/-4

What is -2?

400

(-3)(-5)

What is 15?

500

(-16)/-2

What is 8?

Signed Numbers 2

100

-(-4)(-1)(-4)

What is 16?

200

-6(-2)(3)(-4)

What is

-144?

300

(-3-2)/(-2+8+4)

What is

-1/2?

400

2(-6)(10)(-2)

What is 240?

500

(-8+6+2)/(8-4-4)

What is the null/empty set,

O/?

Conversions,Definitions

100

3500 cm², converted to m²

What is 0.35 m²?

200

The inverted form of a fraction

What is the reciprocal (or multiplicative inverse)?

300

44 ft², converted to in²

What is 6336 in²?

400

The inverse operation of multiplication

What is division?

500

125 in², converted to cm²

What is 806.45 cm²?

Order of Operations

100

4*3+2+(-3)5

What is -1?

200

6*3-4(5)(6)

What is -102?

300

3*5+2+4(-2)

What is 9?

400

13-4(-5)-3(10)

What is 3?

500

2*4-3*2-7-5*2

What is 5?

Order of Operations 2

100

(-3-2)(-4-1)

What is 25?

200

(6-2)-(4-6)

What is 6?

300

-5(-3-3)+2(1-3)

What is 26?

400

[(-3)(10-8)-(-4)]/[4-3(-3)-13]

What is the null/empty set,

O/?

500

[(5)(-5+3)+7(-5+9)+2]/[(4-2)+3+5]

What is 2?