E – MDD – OE15

The estimated quotient is 20. The dividend is a decimal number and the divisor is a single-digit whole number? What could the dividend and divisor be?

E – MDD – OE1

The quotient is a decimal number close to 20. The dividend is a decimal number and the divisor is a single-digit whole number? What could the dividend and divisor be?

E – MDD – OE2

The quotient is a decimal number greater than 100. The dividend is a decimal number and the divisor is a single-digit whole number? What could the dividend and divisor be?

E – M – OE1

The perimeter of a six-sided polygon is less than 100 cm. Draw a picture of the shape and label the lengths of the sides.

E – M – OE17

When I add 1 meter to the length of a rectangle, the perimeter increases by 2 meters. However, the area of this same rectangle increases by more than 2 meters. Why?

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