Question

A student multiplied 15342 by 87 instead of 78. By how much
was his answer greater than the correct answer ?​

Answer 1

Answer:

138,078 amount greater than the actual answer

Step-by-step explanation:

15342*87=1,334,754

15342*78=1,196,676

Difference = 1334754-1196676

Difference = 138,078

Answer 2

Step-by-step explanation:

So firstly we will multiply 15342×87=1,334,754

15342×78=1,196,676

Now, we will substract 1334754 & 1,196,676

=138,078 hence this is the answer