Question

Jacob can jump rope at a rate of 8 jumps every 7 seconds.How many jumps can be complete in 112 second

Answer 1

7x=8(112)

7x=896

÷7 ÷7

x=128

Answer 2

you will solve this problem like this

8/x 7/123

then you write 7x and you multiply 8 × 112 = 896

896 divide by 7 equals 128