1) -99 x 100 a) 9900 b) 99100 c) 100 x 99 d) 100 x (-99) 2) 5 x [ (-4) + (-3) ] = 5 x (-4) + _____ x (-3) a) (-4) b) (-3) c) 5 d) 12 3) (-5) + (-5) a) 10 b) (-10) c) 25 d) (-25) 4) 719 x 10 x 0 a) 71900 b) 7100 c) 71910 d) 0 5) ________શુદ્ધ અપૂર્ણાંક છે. a) 15/2 b) 13/4 c) 8/3 d) 2/5 6) __________અશુદ્ધ અપૂર્ણાંક છે. a) 0.7 b) 2/5 c) 13/4 d) 3/8 7) ___________મિશ્ર અપૂર્ણાંક છે. a) 4 3/5 b) 17/2 c) 9/19 d) 0.04 8) 3 1/4 નો વ્યસ્ત ________ છે. a) 13/4 b) 4/13 c) 4 1/3 d) 3 4/3 9) 4/5 ÷ 5/4 a) 16/25 b) 4/5 c) 1 d) 5/4

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