Question

1000г=? тенге. 500г= 400тенге. 250г= ? тенге.

Answer 1

1000г : 500г = 2
400₸ × 2 = 800₸
1000г = 800₸

250г : 500г = 0,5
400₸ × 0,5 = 200₸
250г = 200₸

Answer 2

To find the cost of 250g, we can use the given information about the cost of 500g and 1000g:

Since 500g costs 400 tenge, we can find the cost of 1000g as follows: 1000g = 2 x 500g So, 1000g costs 2 x 400 tenge = 800 tenge.

Thus, the cost of 250g can be found as follows: 250g = 1/4 x 1000g So, 250g costs 1/4 x 800 tenge = 200 tenge.

Therefore, 250g costs 200 tenge.