Multiplication
7 x 9
63
30 ÷ 6
5
A pie has 10 slices. Frankie eats 2 of the slices. What fraction of the pie is left?
8/10 or 4/5
Fill in the missing numbers:
1 __ __ 7 __ 11
1 3 5 7 9 11
Round 1564 to the nearest 10.
1560
961 x 24
23,064
5,445 ÷ 5
1,089
What is the reduced form of 20/60?
1/3
Where does 32 fit on this number line?
0 | | | 20 | | | 40 | | | 60
0 | | | 20 | | x | 40 | | | 60
What is the place value of the 4 in 460?
400
2,423 x 12
29,076
75 ÷ 4
18 r3 or 18.75
6/9 + 1/3
1
Where does 437 fit on this number line?
300 | | | 400 | | | 500
300 | | | 400 | x | | 500
If you roll an 8-sided die and a 20-sided die and multiply the results, what is the greatest number you can get?
160
1/2 x 1/2
1/4
1/2 ÷ 5
1/10
1/5 of the general population has dyslexia. What is 1/5 in percent form?
20%
Identify the number pattern and fill in the missing numbers: 5 25 125 625 ___
3,125
An ant can travel at a constant speed of 980 inches every 5 minutes. How far does the ant travel in 1 minute?
196 inches
3/4 x 300
225
1/2 ÷ 1/4
2
7/8 ÷ 8/7
49/64
Imagine you are approaching a wall. Every step you take is half the remaining distance between you and the wall. How many steps until you reach the wall?
You will never reach the wall!
A farmer needs to cross a river. With him, he has a fox, a goose, and a bag of grain. The rickety old boat can only carry the farmer and one item at a time. If he leaves the fox with the goose, the fox will eat the goose. If he leaves the goose with the grain, the goose will eat the grain. How does he get across?
He takes the goose first. Then he takes the grain, and takes the goose back. Then he takes the fox. Then the goose again.