Brain Warm-Up
📅 Wednesday, Jun 3
A 4-puzzle mix for Grade 3.
1
Find the Sum
In each group, one number equals two of the others added or multiplied together. Circle it.
2
Line It Up
Solve each one. Line up the digits and regroup when you need to.
501 − 167
177 − 162
219 − 171
598 − 405
3
Hit the Target
Write + − × in the boxes so each row equals the target. (× before + and −.)
8 7 8 =23
8 8 6 =56
4 6 2 =26
9 1 2 =8
4
Round to the Nearest 10
Round each number to the nearest 10.
732 →
230 →
10 →
669 →
76 →
942 →
Tip: tap a number to circle it, type answers in the boxes, and tap the symbol buttons (< = > or + − ×). Then hit Check!