Answer to Question #342145 in Algebra for licks

Question

Which base-10 (Dienes) blocks represent the sum of 1034 and 675?

Answer 1

1Cube=10square

1square= 10column

1column= 10dot

1034= one cube, zero square, three column and four dot.

675= six square, seven column and five dot.

now we count how many cubes, how many squares, how many columns and how many points in total:

1034+675= one cube, six square, ten column (or one square) and nine dot.

That's, one cube, seven square, zero column and nine dot = 1709

ANSWER: 1709