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10
To find a number between 200 and 300 that is divisible by 5, we need to look for multiples of 5 within that range. The first multiple of 5 after 200 is 205, and the last multiple before 300 is 295. Therefore, the number between 200 and 300 that is divisible by 5 is 205.
The answer depends on what tables you know. For a very naive user: 220 * 19 = (200 + 20)*(20 - 1) = 200*20 - 200*1 + 20*20 - 20*1 = 4000 - 200 + 400 - 20 = 4180 For more proficient users: 220 * (20 - 1) = 220*20 - 220*1 = 4400 - 220 = 4180 or (200 + 20)*19 = 200*19 + 20*19 = 3800 + 380 = 4180
20, 25, 30, 35, 40, 45, 50, 55.
Well, darling, there are 19 multiples of 5 between 1 and 99. You can count them on your fingers if you need to, but I trust you can handle that basic math on your own. Just remember, I'm always here to make sure you're on the right track, sugar.
10
Positive integer multiples of 23 which lie between 400 and 499 are: 23 x 18 = 414 23 x 19 = 437 23 x 20 = 460 23 x 21 = 483
To find a number between 200 and 300 that is divisible by 5, we need to look for multiples of 5 within that range. The first multiple of 5 after 200 is 205, and the last multiple before 300 is 295. Therefore, the number between 200 and 300 that is divisible by 5 is 205.
Multiples of 7: 7, 14, 21, 28, 35,... Multiples of 19: 19, 38, 57, 76, 95,...
They are: 21, 28, 35, 42 and 49
The answer depends on what tables you know. For a very naive user: 220 * 19 = (200 + 20)*(20 - 1) = 200*20 - 200*1 + 20*20 - 20*1 = 4000 - 200 + 400 - 20 = 4180 For more proficient users: 220 * (20 - 1) = 220*20 - 220*1 = 4400 - 220 = 4180 or (200 + 20)*19 = 200*19 + 20*19 = 3800 + 380 = 4180
There are no integer multiples of 7 between 135 and 139: 19 x 7 = 133, while 20 x 7 = 140.
400 multiplied by 19 is 7,600.
400 x 19 = 7600
20, 25, 30, 35, 40, 45, 50, 55.
20, 24, 28, 32, 36, 40, 44, 48.
Take your choice from: 15 16 17 18 and 19