ВЫчислите 1) 7 1/2+1/4 2) 3 1/4+2/3 3) 2 4/9+ 1 1/3 4) 2 3/10+ 3 1/5 сроочно. Created by daryaivanova205. matematika-ru

5 сроочно...

August 2022 1 25 Report

ВЫчислите
1) 7 1/2+1/4
2) 3 1/4+2/3
3) 2 4/9+ 1 1/3
4) 2 3/10+ 3 1/5
сроочно

Answers & Comments

alevtinayukina 1) 7 1/2+1/4 = 15/2 + 1/4 = 30/4 + 1/4 = 31/4 = 7 3/4
2) 3 1/4+2/3 = 13/4 + 2/3 = 39/12 + 8/12 = 47/12 = 3 11/12
3) 2 4/9+ 1 1/3 = 22/9 + 4/3 = 22/9 + 12/9 = 34/9 = 3 7/9
4) 2 3/10+ 3 1/5 = 23/10 + 16/5 = 23/10 + 32/10 = 55/10 = 5,5

6 votes Thanks 4

nomer 248 pozhalujsta5da28000a99540e4dbc89112e1435423 28084

Answer

daryaivanova205 August 2022 | 0 Ответы

pomogite proshu budu oochen blagodarna 30 ballov za luchshij zhelatelno raspisat

Answer

daryaivanova205 August 2022 | 0 Ответы

2najdite i vypishite sinonimy k slovam holodnyj grustnyj bezrazlichnyj otzyvat

Answer

daryaivanova205 July 2022 | 0 Ответы

pripishite k chislu 10 sleva takuyu cifru chtoby poluchivsheesya trehznachnoe chislo deli

Answer

daryaivanova205 July 2022 | 0 Ответы

Answers & Comments

nomer 248 pozhalujsta5da28000a99540e4dbc89112e1435423 28084

pomogite proshu budu oochen blagodarna 30 ballov za luchshij zhelatelno raspisat

2najdite i vypishite sinonimy k slovam holodnyj grustnyj bezrazlichnyj otzyvat

pripishite k chislu 10 sleva takuyu cifru chtoby poluchivsheesya trehznachnoe chislo deli

otvete na voprosv pozhalujsta 1 kakie delitel imeet chislo 13 chislo15 kakoe i

pomogite pozhalujsta najti nok 1 8 i 20 29 i 15 325 i 10 4 20 i 12 5 50 i 1

pozhalujsta pomogite najti nok dannyh chisel 1 612 i 30 2 1215i 20 3 35 i

pomogite pozhjlusta 1 naimenshee i naibolshee trehznachnoe chislo kratnoee 30 2

1achislo 10 kratno 100 b chislo 98 kratno 8 v chislo 121 kratno11 g chislo 2

pomogite najti nod 1 6 i 8 214 i 21 310 i 15 4 10 i 20 5 12 i 18 6 27i 18

рекомендуемые вопросы

Helpful Links

Helpful Social