| 3570÷35+4605= 425×(6386÷31)= 1006×(178+6500)= 456+1710÷45= 879+563×29= 4789+6370÷65= |
| (1)3570÷35+4605, =102+4605, =4707; (2)425×(6386÷31), =425×206, =87550; (3)1006×(178+6500), =1006×6678, =6718068; (4)456+1710÷45, =456+38, =494; (5)879+563×29, =879+16327, =17206; (6)4789+6370÷65, =4789+98, =4887. |
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