U3 L9 Spiral
star
star
star
star
star
Last updated over 2 years ago
4 questions
Required
1
69 x 8 =
69 x 8 =
Required
1
9,425 x 4 =
9,425 x 4 =
Required
1
23 x 16 =
23 x 16 =
Required
1
Use rounding and estimation to solve: 479 x 7 =
Use rounding and estimation to solve: 479 x 7 =