Question

Objed
8. What number should to be added to 71.634 to get 187?
9. Rahul purchased a notebook for 37.75, a pen for
used a notebook for 37.75, a pen for 5.80, a comic for 20.25, and a pencil for 15.20
He gave 100 note to the shopkeeper. How much did he get back?
10 Sfriende splitted a bill of 2074 40 among them equally. How much will cach one
mong them equally. How much will each one to pay if the tip is
Rege
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Answer 1

here is ur answer for 8th and 9th but I don't know 10th

Answer 2

Here are the solutions.....

8) let the number added be X

so,

71.634 + X = 187

X = 187 - 71.634

Therefore .. X = 115.366

9)Total cost of the purchase made by rahul.....= 37.75 + 5.80 + 20.25 +15.20

= ₹79

so....the money rahul will get back...

= 100 - 79

= ₹21

10)please write the question correctly.......so that i can solve it for uh

hope it helps uh!!???