Know your place value
Addition & Subtraction
Multiplication & Division
What's that expression, again? Watchu talkin about solvin'?
Please Excuse My Dear Aunt Sally
100
This is the place value of 9 in 39,127.
What is the thousands place.
100
16 + 12
What is 28.
100
71 x 4
What is 284.
100
The expression of "the sum of n and 6"
What is the expression n + 6
100
The answer of (4 + 6) - 2
What is 8
200
This is the place value of the 5 in 47.351.
What is the hundredths place.
200
89 - 28
What is 61.
200
39 divided by 5
What is 7 with a remainder of 4.
200
The expression 6 less than a number
What is the expression n - 6.
200
16 + (12 x 4)
What is 64.
300
43,134,457 rounded to the nearest million
What is 43,000,000.
300
Lois bought $2,346.34 of ad space in the "Daily Planet." Clark purchased $1,675.54 of ad space. This is how much ad space did Lois and Clark purchase altogether.
What is $2,346.34 + 1,675.54 = $4,021.88
300
6.7 x .29
What is 1.943
300
The expression of the product of n and 16. Then, solve if n = 9.
What is the expression 16n and the solution is 144.
300
(45 + 12) - (39 - 7)
What is 25
400
6050.289 rounded to the nearest ones place.
What is 6050.
400
Oompa had 5,436 mini candy bars for Valentine's day. He shared 2,765 with his brother, Loompa. This is how much candy Oompa has left.
What is 5,436 - 2,765 = 2,671 mini candy bars left
400
496 divided by 4
What is 124.
400
The expression of 28 decreased by a number, x. Then, evaluate if x = 13
What is the expression 28 - n and the solution is 15.
400
(46 - 24) x (2 + 4)
What is 132
500
The San Francisco 49ers had 38,953,876 fans at the games for the season. This is the number of fans rounded to the nearest hundred thousand.
What is 39,000,000 fans.
500
Ickle Me purchased 275 flying shoes at the store. He gave 26 to his brother, Tickle Me, and 38 to his other brother, Pickle Me. Ickle Me went back to the store and bought 153 more for emergency purposes. This is how many flying shoes Ickle Me owns.
What is 275 - 26 - 38 + 153 = 364 flying shoes
500
Clara baked 6 dozen cookies. She wants to equally share the cookies amongst her 15 friends. This is how many cookies each friend will receive.
What is each friend will receive 4 cookies.
500
Sophia caught 2 times the amount of fish that her dad did. If her dad's amount of fish is represented by "n", this expression would show how many fish Sophia caught. Then, evaluate if Sophia's dad caught 3 fish.
What is 2n and Sophia caught 6 fish.
500
45 + 6 - (5 + 2) x 6 + 12 - 3
What is 18