Math, asked by swechchha0612, 6 days ago

- 2 6. How many 7-digils numbers are there in all?

Answers

Answered by purkaitarpan65

Step-by-step explanation:

There are 18 two digit numbers containing 7. Solution: 7 is a unit digit and if we add 10 with it, it results a two digit number 17, just by changing the digit in the tenth place, contains 7.

Previous Question

Next Question

Similar questions

English, 3 days ago

question= fill in the blanks with the present perfect tense from of the verbs given in the brackets a) I. never. the Taj (see)...

India Languages, 3 days ago

ವಿಭಕ್ತಿ ಪ್ರತ್ಯಯದಲ್ಲಿ ಎಷ್ಟು ವಿಧ ಅವು ಯಾವುವು? pls answer then you will be marked brainlist.

Hindi, 3 days ago

भारत कि बेटि चित्र का निरीक्षण करें दोनों चित्र मे दिख रहे फरक को लिखो...

English, 6 days ago

Work Sheet 03 Here Some food items given below. Some food items Can be eaten Taw. Some olhers have Cooked before they Can be eaten. pat the different food items belorn in the Coorect balloons One is done for You. class i 85 be tomatoes potatoes mutton oranges clal chicken Carrots Cucumber mangoes ladesfingeo cereals eggs. milk beans rice bananas fish onions Wheat ragi tomato Can be eaten raw Have...

Biology, 6 days ago

Dichogamy short note...

English, 8 months ago

state whether the following are true ya flase 1) Although polar bears have white, fluffy fur their skin is Actually black. 2) forest fires move faster downhill than uphill. 3) Penguins live only in the northern Hemisphere and never in the southern hemisphere.

Science, 8 months ago

5. The most effective method of soil conservation.

Social Sciences, 8 months ago

C. Classify the following things into different categories of natural resources: (1). Wool (2).coal...

- 2 6. How many 7-digils numbers are there in all?​

Answers

- 2 6. How many 7-digils numbers are there in all?