Raju purchase 10 pens for = 150 Rs.
∴ Raju purchases 1 pen for = \(\frac{150}{10}\)
= 15
Manish purchases 7 pens for = 84 Rs.
∴ Manish purchases 1 pen for =\(\frac{ 84}{7}\)
= 12
Thus, Manish got the pens cheaper.
Write first five multiples of :
| Column 1 | Column 2 |
| (i) 35 | (a) Multiple of 8 |
| (ii) 15 | (b) Multiple of 7 |
| (iii) 16 | (c) Multiple of 70 |
| (iv) 20 | (d) Factor of 30 |
| (v) 25 | (e) Factor of 50 |
| (f) Factor of 20 |
Cost of 5 kg of wheat is 91.50 Rs.
(a) What will be the cost of 8 kg of wheat?
(b) What quantity of wheat can be purchased in Rs.183?
Write first five multiples of :
| Column 1 | Column 2 |
| (i) 35 | (a) Multiple of 8 |
| (ii) 15 | (b) Multiple of 7 |
| (iii) 16 | (c) Multiple of 70 |
| (iv) 20 | (d) Factor of 30 |
| (v) 25 | (e) Factor of 50 |
| (f) Factor of 20 |