Question

am nevoie urgent ! dau coroană și steluțe!​

Answer 1

4..a) 3/4+5/3=9/12+20/12=29/12.

.a) 3/4+5/3=9/12+20/12=29/12.b) 15/7+13/11=165/77+91/77=256/77.

.a) 3/4+5/3=9/12+20/12=29/12.b) 15/7+13/11=165/77+91/77=256/77.c) 3/13+1/11=33/143+13/143=176/143.

.a) 3/4+5/3=9/12+20/12=29/12.b) 15/7+13/11=165/77+91/77=256/77.c) 3/13+1/11=33/143+13/143=176/143.d) 16/3+11/7=112/21+33/21=145/21.

.a) 3/4+5/3=9/12+20/12=29/12.b) 15/7+13/11=165/77+91/77=256/77.c) 3/13+1/11=33/143+13/143=176/143.d) 16/3+11/7=112/21+33/21=145/21.e) 11/5+3/7=77/35+15/35=92/35.

.a) 3/4+5/3=9/12+20/12=29/12.b) 15/7+13/11=165/77+91/77=256/77.c) 3/13+1/11=33/143+13/143=176/143.d) 16/3+11/7=112/21+33/21=145/21.e) 11/5+3/7=77/35+15/35=92/35.f) 1/11+5/19=19/209+55/209=74/209.

.a) 3/4+5/3=9/12+20/12=29/12.b) 15/7+13/11=165/77+91/77=256/77.c) 3/13+1/11=33/143+13/143=176/143.d) 16/3+11/7=112/21+33/21=145/21.e) 11/5+3/7=77/35+15/35=92/35.f) 1/11+5/19=19/209+55/209=74/209.g) 3/5+1/23=69/115+5/115=74/115.

.a) 3/4+5/3=9/12+20/12=29/12.b) 15/7+13/11=165/77+91/77=256/77.c) 3/13+1/11=33/143+13/143=176/143.d) 16/3+11/7=112/21+33/21=145/21.e) 11/5+3/7=77/35+15/35=92/35.f) 1/11+5/19=19/209+55/209=74/209.g) 3/5+1/23=69/115+5/115=74/115.h) 1 întreg și 1/7+1 întreg și 2/11= 8/7+13/11=88/77+

5. Este in atasament :)

6. la fel este in atasament :))

7. Nu stiu

invata sa iti faci temele si singura! e cel mai

Anexe:

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