- 22% of 350 + 35% of 420 = 16% of 250 + x
A) 184
B) 144
C) 136
D) 196
E) 148
- 1 1/4 + 2 4/5 + 3 5/8 + 2 3/10 = x
A) 10 19/40
B) 9 17/30
C) 9 19/25
D) 8 29/35
E) 9 39/40
- 1008 ÷ 16 × 3/7 + 19 × 204 = 13 × 15 + x
A) 5327
B) 3099
C) 3476
D) 5376
E) 3708
- (0.6)5/4 ÷ (0.36)3/8 × (0.3)13/12 ÷ (0.09)7/24 = (0.18)1-x
A) – 1/2
B) 1/2
C) – 4/3
D) 1/4
E) 5/6
- 1 1/2 + 2 2/3 + 3 1/6 + 4 3/8 = x
A) 11 8/15
B) 10 5/21
C) 11 17/24
D) 12 3/10
E) 10 13/21
- (0.4)17/16 ÷ (0.16)3/32 × (0.3)5/4 ÷ (0.09)3/16 = (0.12)x
A) 7/8
B) 1/5
C) 7/5
D) 9/13
E) 6/11
- 3 9/14 × 1 4/17 × 2 16/18 – 2 3/4 = x
A) 11 1/3
B) 8 2/4
C) 10 1/6
D) 9 1/5
E) 10 1/4
- 6/7 × 392 + 25% of 260 = 16% of 550 + x
A) 387
B) 345
C) 313
D) 307
E) 328
- 30% of 470 + 24% of 250 – 45% of 260 = √x
A) 6946
B) 7126
C) 6576
D) 7056
E) 7686
- 18% of 550 – 45% of 200 = (x)1/3
A) 679
B) 729
C) 627
D) 734
E) 719
ty mam 🙂
mam,answer of q5 should be 11 17/24,nd in q6 replace(-3/16) by (3/16)
5th is correct, check again
yes in 6th, no – sign
please check question(6) there should not be – sign in front of 3/9
yes no – sign
thanku mam 🙂
ty 🙂 10/10 7 min jada h kya is k liye?
nope
😛
:p
any short approach for ques. 7 ??
no sir 🙁
yes…..do it by solving the fraction and relate with the nearby fractions in the option
Could you please elaborate? 🙂
yes why not…
see its hard to take LCM of the terms and then to solve it( normal approach) .
to make it a bit easier solve the fractions, for example-> take this case 23/7 + 91/3 = 3.3+30.3= 33.6………and now relate this answer with fraction given in the options………as 33.6 is close to 102/3….it would be hard if you take LCM of 3,7 and then solve it…….hope its clear now..
It is the soltution of ques 7. na??
i told you the approach with an example, apply this in question no. 7, it would be easily solvable then……if still have problem then let me know
ok ok got it brother :)) Thankyou so much
welcome brother
yes why not…
see its hard to take LCM of the terms and then to solve it( normal approach) .
to make it a bit easier solve the fractions, for example-> take this case 23/7 + 91/3 = 3.3+30.3= 33.6………and now relate this answer with fraction given in the options………as 33.6 is close to 102/3….it would be hard if you take LCM of 3,7 and then solve it…….hope its clear now
ty:))
Thanks Ma’am 🙂
thank u mam
tq mam
thnk u :))
Mujhe 2nd nhi smjh aya
for
1 1/4 + 2 3/4
u can take as = 1 + 2 + 1/4 + 3/4
Mam, 8 79/40 ko 9 39/40 ko kaise change krege.
Mam, 8 79/40 ko 9 39/40 ko kaise change kiye
79/40 is 1 39/40 na.
So this 1 added to 8. So becomes 9 39/40
mam plz give explanation of 7 ..mera ans match nhi krra
51/14 * 21/17 * 52/18 = 13
13 – 11/4 = 41/4 = 10 1/4
Thank you mam
10-10 in 9 min:)