Given, the ratio of blocks A, B, C,D are in the ratio 4:7:3:1
Let us consider the common ratio to be ‘x’.
So, toy blocks with alphabet A is 4x and
toy blocks with alphabet B is 7x and
toy blocks with alphabet C is 3x and
toy blocks with alphabet D is x
Again, the number of ‘A’ blocks is 50 more than the number of ‘C’ blocks.
As no. of ‘A’ and ‘C’ blocks are 4x and 3x respectively.
So,
4x=50 + 3x
x=50
Thus, the number of ‘B’ blocks is 7x = 7(50) = 350
350 is the required number.
40,023,032 = 40,000,000 + 20,000 + 3,000 + 30 + 2
Answer:
31.73 grams
Step-by-step explanation:
70.83 g - 39.1 g = 31.73 g
1.81818181 rounded to the nearest hundred is 1.82
X-6x=56
-5x=56/:(-5)
x=-56/5
x=-11 1/5
