Предмет: Математика, автор: vika4ka240784

Сума розрядних доданків кожне із чисел:

500 321=

930 107=

811 000=

57 952=

Ответы

Автор ответа: ruzovvladimir648
1

Ответ:

500 321=500 000+300+20+1

930 107=900 000+30000+100+7

811 000=800 000+10000+1000

57 952=50 000+7000+900+50+2

надеюсь правильно..

Похожие вопросы
Предмет: Математика, автор: garxmel
Предмет: Математика, автор: poli3107eli
Предмет: Английский язык, автор: fdorlantsov
1 Rafael Nadal is a fantastic t............... player. 2 I’m good at a............... because I can run fast. 3 We always go s............... in the mountains in winter. 4 I don’t like s............... in the sea because the water’s very cold. 5 C............... is a traditional English sport. ___/5 marks 12 Underline the correct answer: A, B or C. 1 Which word describes a person's hair colour? A straight B red C short 2 Which word describes a person's hairstyle? A tall B slim C curly 3 Which person uses a camera? A a writer B a photographer C a dancer 4 Which word describes a person's eye colour? A blonde B black B blue 5 Which word describes a person's body? A slim B long C straight ___/5 marks 13 Complete the words. 1 There’s a beautiful sandy b............... near our house. I like sunbathing there. 2 The trees in the f............... are very old. 3 We live in a small v............... near a big city. 4 I enjoy skiing in the m............... when there’s a lot of snow. 5 There are two horses in the f............... behind our house. ___/5 marks 14 Underline the correct words. 1 I’d like some onions / carrot soup, please. 2 There are no tomatoes / chicken in this salad. 3 Strawberry / Veggie ice cream is my favourite. 4 Could I have an grape / apple juice? 5 I’d like a veggie / chicken burger because I don’t eat meat. ___/5 marks 15 Underline the correct answer: A, B or C. 1 John’s in ________ because he’s not feeling well. A bath B bed C shower 2 We always eat in the ________ when we have guests. A living room B hall C dining room 3 There are some glasses in the ________. A cooker B cupboard C wardrobe 4 There’s a shower in the ________. A stairs B bedroom C bathroom 5 I sit at my ________ when I do my homework. A desk B fridge C rug ___/5 marks 16 Complete the words. 1 There’s an interesting exhibition on at the local m............... . 2 I left the car at the station car p............... . 3 Can you buy me a magazine at the n............... ? 4 I’m going to the l............... this afternoon so I can return your books. 5 I bought some stamps at the post o............... yesterday.