Download App

Simple Linear Equations (Including Word Problems) — MATHS STD 7 — Question

ICSE BoardEnglish MediumSTD 7MATHSSimple Linear Equations (Including Word Problems)3 Marks
Question
Solve the following equation:
$y+5=8 \frac{1}{4}$
✓

Answer


$\begin{aligned} & \mathrm{y}+5=8 \frac{1}{4} \\ & \Rightarrow \mathrm{y}+5=\frac{33}{4} \\ & \Rightarrow \mathrm{y}=\frac{33}{4}-\frac{5}{1} \\ & =\frac{33-20}{4}=\frac{13}{4} \\ & \therefore \mathrm{y}=\frac{13}{4}=3 \frac{1}{4}\end{aligned}$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "[3 marks sum]" from Simple Linear Equations (Including Word Problems)→Simple Linear Equations (Including Word Problems) — all question types→MATHS STD 7 question papers→ICSE Board STD 7 question papers→ICSE Board question paper generator→

Similar questions

Subtract: $\frac{5}{8}$ from $\frac{-5}{16}$
→
If $m = 9x^2 - 4xy + 5y^2$​​​​​​​ and $n = - 3x^2 + 2xy - y^2​​​​​​​$​​​​​​​ find: $m - 3n$
→
Divide: $2a^2 - 11a + 12$ by $a - 4$
→
Triangle ABC is right-angled at vertex A. Calculate the length of BC, if AB = 18 cm and AC = 24 cm.
→
Find $x$, such that: $\frac{7}{-4}=\frac{x}{8}$
→
Find the result of subtracting the sum of all integers between 20 and 30 from the sum of all integers from 20 to 30.
→
In a survery of 200 employees of a company, it was found that 89 liked the lunch packs provided by the company while the rest did not. Out of these employees, if one employee is chosen at random, what is the probability that the chosen employee : likes the lunch pack?
→
Construct a ∆ PQR such that :
PQ = 6 cm, ∠Q = 60° and ∠P = 45°. Measure ∠R.
→
Evaluate: $\left(\frac{-3}{-5}\right)^3$
→
I spent $\frac{3}{5}$ of my savings and still have Rs. 2,000 left. What were my savings?
→