Machine Translated by Google MATHEMATICS 1st Grade - Primary Education EXERCISES AND Solve the sums and color. 636 + 228 327 + 215 632 + 238 + 746 + 518 516 223 354 + 427 436 + 427 + 224 313 325 + 538 + 315 212 725 + 448 + 125 312 208