Puzzle Lab
📅 Wednesday, Jun 3
A 4-puzzle mix for Grade 5.
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.
9123271821
Rows & columns add to 45
414631715661
Rows & columns add to 153
3
What Comes Next?
Find the rule and fill in the missing number.
6121824 …
4325167 …
33302721 …
6106206406 …
4
Round to the Nearest 1000
Round each number to the nearest 1000.
97987 →
66330 →
37730 →
72563 →
93943 →
98661 →
Tip: tap a number to circle it, type answers in the boxes, and tap the symbol buttons (< = > or + − ×). Then hit Check!