Math, asked by asimpatro76, 6 months ago

using properties find the value of 2/5 × -3/7 -1/4 -3/7 × 8/9 + 3/7 × 1/5

Answers

Answered by talhamemon

4

Answer:

question ka answer he 0

Answered by vishalsingh01541

2

Step-by-step explanation:

2/5×(-3/7)-1/4-3/7×8/9+3/7×1/5

=-6/35 -1/4 -24/63 +3/35

by taking LCM of 35,4,63,35

we get 1260

so,= (-216 -315 -480 +108)/1260

=(108 - 1011)/1260

= -903/1260

= -301/420 answer

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