Decimals
Fractions
Square roots/ Cube Roots
Distributive Property
Simplifying Algebraic Expressions
100
Solve. l2.9l - 7.8
2.9 - 7.8 = -4.9
100
Solve. 8/11 + 6/11
8/11 + 6/11= 1 3/11
100
19(squared)
19 (squared) = 361
100
Simplify. 3(z+4)
3(z+4) = 3z + 12
100
Simplify. k-24+11
k-24+11= k+(-13)
200
Solve. 5.4(20)
5.4(20)=-108
200
Solve. -2/7 - 8/9
-2/7 - 8/9= 1 11/63
200
9 (cubed)
9 (cubed) = 729
200
What are the coefficients in this expression: 4+8y-12y
The coefficients are: 8,12
200
Simplify. 9n+11n+5j
9n+11n+5j= 20n+5j
300
Solve. -32.48/41.9
-32.48/41.9= -1.29
300
Solve. 9/21 / 1 2/3
9/21 / 1 2/3= 9/35
300
Simplify. 625(squared)
625 (squared)= -25,25
300
Simplify. 3(7n-10)
3(7n-10)= 21n+-30
300
Simplify. 5t-11t+5k-9k
5t-11t+5k-9k= -6t+(-4k)
400
Solve. -5,285.99+10,010.999
-5,285.99+10,010.999= 4,725.009
400
Solve. 3/5 * 2/3* 5/10
3/5* 2/3* 5/10= 1/5
400
The square root of 70 is between:
between 8 and 9
400
Simplify. 0.8(z-11)
0.8(z-11)= 0.8z + -8.8
400
Simplify. 10m-10m-10z+10n
10m-10m-10z+10n= 0+(-10z)+10n
500
Solve. 3,259/100,599.1
3,259/100.599.1= 30.87
500
Solve. 10/11*11/12*4/5
10/11*11/12*4/5= 2/3
500
The volume of a cubic box is 343cm (cubed). What is the lengths of one side?
7cm (cubed)
500
Simplify. 24(553-440)+10
24(553-440)+10= 2,722
500
Simplify. 3b+4b+6z+7n+8b+24n
3b+4b+6z+7n+8b+24n= 15b+6z+31n
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