E – MDW – OE16

How does knowing what 5 × 8 equals help with solving 7 × 8?

E – MDW – ID4

The local food bank is in need of supplies. What supplies are needed and how can we ensure groups receive enough of each item?

E – MDW – OE17

How does knowing what 2 × 7 equals help with solving 4 × 7?

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