Question

The product of two digit number is 1431. The product of their ten’s digit is 10 and the
product of their unit’s digit is 21. Find the numbers.​

Answer 1

Answer:

38

Step-by-step explanation:

kvccfgghhhbvhuhfffffggg

Answer 2

Answer:

27 and 53

Step-by-step explanation:

Only 2×5=10 and only 3×7=21

So, it may be 23×57=1311 （×）

Or 53×27=1431 （✓）