The product of 25 and 12 has ? digits
The product of 3525 and 1000 has ... digits.
A number has two digits. The product of its digits is 63. What is the sum of its digits?
ai nhanh nhất và đúng nhất sẽ được mình tick nha!
Using each of the digits 2, 3, 5 and 6 exactly once, form two 2 – digit numbers. What is the difference between the largest possible product and the smallest possible product of two such numbers ?
Using each of the digits 2, 3, 5 and 6 exactly once, form two 2 – digit numbers. What is the difference between the largest possible product and the smallest possible product of two such numbers
How many natural numbers having three digits such thatthe tens digit squared equals the product of other digits and the differencebetween that number and its reversed order is 495?
How many natural numbers having three digits such that the tens digit spuared equals the product of other digits and the difference between that numbers and its reversed order is 495
If the sum of four consecutive numbers is 54 then their product has ... digits
Nếu tổng của bốn số liên tiếp là 54 sau đó sản phẩm của họ có ... chữ số . Mình dịch ra câu hỏi đó , đúng chưa?
Using each of the digits 3, 4, 5 and 6 exactly once to form two 2 - digit numbers. What is the difference between the largest possible product and the smallest possible product of two such numbers?
sai rồi, tớ cũng nghĩ thế nhưng ghi thi người ta bảo sai
giải
họ hỏi là hiệu giữa số bé nhất và số nhỏ nhất lập được:
số lớn nhất lập được : 65
số bé nhất lập được: 34
hiệu : 65 - 34 = 32
nhé !
If the sum of four consecutive numbers is 54 then their product has ............ digits
If the sum of four consecutive numbers is 54 then their product has 32 760 digits.
Is it Eight (8) or 12 + 13 + 14 + 15
or 1+2+1+3+1+4+1+5=17
their product is:
12x13x14x15=32760
their product has 5 dights.