E – MDW – OE16

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

E – MDW – OE17

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

E – MDW – OE14

The estimated quotient is 50. The dividend is a whole number and the divisor is a single-digit whole number? What could the dividend and divisor be?

E – MDW – OE1

The product of two whole numbers is a 3-digit number. What are the two whole numbers and the product?

E – MDW – OE2

The product of two whole numbers is a 4-digit number. What are the two whole numbers and the product?

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