Answer:
1. 1/4÷9/10
=(14)(109)
=(1)(10)/(4)(9)
=10/36
=5/18
2. 1 1/4÷2 2/3
=5/4÷2 2/3
=5/4÷8/3
=15/32
pa brainliest po ty
1) 5/18
2)5/12
Step-by-step explanation:
1) 1/4÷9/10
=1/4×10/9
=1/2×5/9
2)1 1/4÷2 2/3
=1 1/4÷2×2/3
=5/4×1/2×2/3
=5/4×1/3
=5/12
