Math Sprint
📅 Friday, Jun 5
A 4-puzzle mix for Grade 8.
1
Find the Sum
In each group, one number equals two of the others added or multiplied together. Circle it.
2
Number Square
Fill the empty squares so every row and every column adds up to the number shown.
515955476343
Rows & columns add to 141
24279331518
Rows & columns add to 63
3
Mystery Number
Use all the clues together to find the one number that fits.
- I am between 10 and 500.
- My tens digit is 4.
- My digits add up to 9.
- I am less than 359.
- I am greater than 330.
I am
- I am between 10 and 500.
- I am odd.
- My digits add up to 8.
- I am less than 64.
- I am greater than 45.
I am
- I am between 10 and 500.
- I am less than 289.
- My digits add up to 17.
- My tens digit is 7.
- I am greater than 270.
I am
4
Make It True
Write the sign ( + − × ÷ ) that makes each equation true.
4 2 = 8
6 2 = 12
94 39 = 55
70 10 = 7
86 39 = 125
40 21 = 61
Tip: tap a number to circle it, type answers in the boxes, and tap the symbol buttons (< = > or + − ×). Then hit Check!