Question
If m = 3 and n = 7, evaluate:
12mn
12mn
✓
Answer
12mn
= 12 × m × n
= 12 × 3 × 7
= 252
= 12 × m × n
= 12 × 3 × 7
= 252
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Express of the following ratios in simplest form : $15: 25$
→Which letters of English alphabet have two lines of symmetry?
Write the place value of 4 in 8,46,572.
A loaded truck travels 18 km in 25 minutes. If the speed remains the same, how far can it travel in 5 hours?
Count the number of line segments drawn in figures and name them:
If p = 3, q = - 5 and r = 4 find the value of: $p^2-2 q r$
→Geeta types 108 words in 6 minutes. How many words would she type in half an hour?
Write all the terms of the algebraic expression: $2 p^2-3 p q+q^2-1$
→Use a number line to evaluate the following:
(+8)- (-5)
(+8)- (-5)
Find the approximate sum to the nearest thousand : (37,804 + 22,475)