Question

Восстанови пропущенные цифры. а) 347500:1=3475.. б) 9...31:1=.000.. в) 1.8.:1=.3.4 г) ....:1=...3

Answer 1

347500:1=347500
900031:1=900031
1384:1=1384
3333:1=3333

Answer 2

a) 347500:1=3475 To find the missing digit, we can divide 347500 by 1. Division is the inverse operation of multiplication, so when we divide a number by 1, we get the same number as the quotient. In this case, the quotient is 347500, so the missing digit is 0.

b) 9...31:1=.000 To find the missing digits, we can divide 9...31 by 1. Since the quotient is .000, it means that the numerator is smaller than the denominator. In this case, the numerator is 9...31 and the denominator is 1. To get a quotient of .000, the numerator must be 0. Therefore, the missing digits are all zeros.

c) 1.8.:1=.3.4 To find the missing digits, we can divide 1.8. by 1. Since the quotient is .3.4, it means that the numerator is smaller than the denominator. In this case, the numerator is 1.8. and the denominator is 1. To get a quotient of .3.4, the numerator must be 0.3. Therefore, the missing digits are 0.

g) ....:1=...3 To find the missing digits, we can divide .... by 1. Since the quotient is ...3, it means that the numerator is smaller than the denominator. In this case, the numerator is .... and the denominator is 1. To get a quotient of ...3, the numerator must be a multiple of 3. Therefore, the missing digits can be any multiple of 3, such as 3, 6, 9, 12, etc.