Question

64:с=96:24
с=

х-50=15*6
х=

а:4=40*3
а=

у:10=700:7
у=​

Answer 1

Ответ:

1) 64:с = 4

c = 64 : 4

c = 16

2) x - 50 = 15*6

x - 50 = 90

x = 90 + 50

x = 140

3) a : 4 = 40 * 3

a : 4 = 120

a = 120 × 4

a = 480

4) y:10 = 700:7

y:10 = 100

y = 100 × 10

y = 1000